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Hangzhou Riwa Chemical Co., Ltd.

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Web: http://www.chinariwa.com
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Address: Section 6 Jiangdong Industry Zone, Hangzhou, Zhejiang, China
Phone: +8, 226-(571)-2285-1166 | Fax: +86-(571)-2285-1177 | Map/Directions >>

Profile: Hangzhou Riwa Chemical Co., Ltd. manufactures pigments and chemical intermediates. Our chemical intermediates are meta phenylene diamine, 3-amino-4-methoxy acetanilide, 2-cyano-4-nitro aniline, 3-amino-acetanilide and anthraquinone.

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• Acid Black 172
IUPAC Name: trisodium; chromium(3+); 7-nitro-3-oxido-4-(2-oxidonaphthalen-1-yl)diazenylnaphthalene-1-sulfonate | CAS Registry Number: 61847-77-6
Synonyms: Rylan Black R, Bemaplex Black CR, Black M-RN, Erionyl Black M-R, Ricoamide Black RPL, Erionyl Black M-RN, Sella Fast Black BR, Nylomine Black D 2R, Telon Black LD 01, Dye-O-Lan Black RPL, Neutrichrome Black M-R, C.I. Acid Black 172, Nylanthrene Black C-DPL, Sella Fast Black BR 7, EINECS 260-906-9, CID11979793, C.I. 15711:1, LS-195530, Chromate(3-), bis(3-(hydroxy-kappaO)-4-((2-(hydroxy-kappaO)-1-naphthalenyl)azo-kappaN1)-7-nitro-1-naphthalenesulfonato(3-))-, trisodium, Chromate(3-), bis(3-hydroxy-4-((2-hydroxy-1-naphthaleneyl)azo)-7-nitro-1-naphthalenesulfonato(3-))-, trisodium

Molecular Formula: C40H20CrN6Na3O14S2Molecular Weight: 993.714010 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 18

InChIKey: WACZZIYBCYRXBW-UHFFFAOYSA-H

• Acid Black 210
IUPAC Name: dipotassium;(3Z)-5-amino-3-[[4-[[4-[(2,4-diaminophenyl)diazenyl]phenyl]sulfamoyl]phenyl]hydrazinylidene]-6-[(4-nitrophenyl)diazenyl]-4-oxonaphthalene-2,7-disulfonate | CAS Registry Number: 99576-15-5
Synonyms: AcidBlack210, EINECS 286-384-2, 4-Amino-6-((4-(((4-((2,4-diaminophenyl)azo)phenyl)amino)sulphonyl)phenyl)azo)-5-hydroxy-3-((4-nitrophenyl)azo)naphthalene-2,7-disulphonic acid, potassium salt, 85223-29-6

Molecular Formula: C34H25K2N11O11S3Molecular Weight: 938.021000 [g/mol]
H-Bond Donor: 5H-Bond Acceptor: 21

InChIKey: FUESMFGWMSFJPJ-XNZOGMQISA-L

• Acid Blue 129
IUPAC Name: 1-amino-9,10-dioxo-4-(2,4,6-trimethylanilino)anthracene-2-sulfonic acid; sodium | CAS Registry Number: 6397-02-0

Molecular Formula: C23H20N2NaO5SMolecular Weight: 459.470070 [g/mol]
H-Bond Donor: 3H-Bond Acceptor: 7

InChIKey: SVSGVGUAHPLLJB-UHFFFAOYSA-N

• Acid Blue 142 (CAS: 61723-94-2)
• Acid Blue 161
IUPAC Name: disodium; chromium(3+); 1-(2-oxidonaphthalen-1-yl)diazenyl-4-sulfonaphthalen-2-olate; 3-oxido-4-(2-oxidonaphthalen-1-yl)diazenylnaphthalene-1-sulfonate | CAS Registry Number: 12392-64-2

Molecular Formula: C40H23CrN4Na2O10S2Molecular Weight: 881.737060 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 14

InChIKey: LCZPIYCNOWJWPQ-UHFFFAOYSA-I

• Acid Blue 40
IUPAC Name: sodium 4-(4-acetamidoanilino)-1-amino-9,10-dioxoanthracene-2-sulfonic acid | CAS Registry Number: 6424-85-7
Synonyms: acid blue 40, C.I. Acid Blue 40, CID22935, EINECS 229-190-5, NSC 366218, Sodium 4-(4-acetamidophenyl-1-amino)-1-amino-9,10-dioxoanthracene-2-sulphonate, 2-Anthracenesulfonic acid, 4-((4-(acetylamino)phenyl)amino)-1-amino-9,10-dihydro-9,10-dioxo-, monosodium salt, 2-Anthracenesulfonic acid, 4-((4-(acetylamino)phenyl)amino)-1-amino-9,10-dihydro-9,10-dioxo-, sodium salt (1:1), 39280-58-5, 84842-83-1

Molecular Formula: C22H17N3NaO6S+Molecular Weight: 474.441650 [g/mol]
H-Bond Donor: 4H-Bond Acceptor: 8

InChIKey: NTOOJLUHUFUGQI-UHFFFAOYSA-N

• Acid Blue 47
IUPAC Name: sodium 2-[(4-amino-3-methyl-9,10-dioxoanthracen-1-yl)amino]-5-methylbenzenesulfonate | CAS Registry Number: 4403-89-8
Synonyms: CID78118, EINECS 224-545-0, Sodium 4-((4-amino-9,10-dihydro-3-methyl-9,10-dioxo-1-anthryl)amino)toluene-3-sulphonate, 74967-31-0, Benzenesulfonic acid, 2-((4-amino-9,10-dihydro-3-methyl-9,10-dioxo-1-anthracenyl)amino)-5-methyl-, monosodium salt, Benzenesulfonic acid, 2-((4-amino-9,10-dihydro-3-methyl-9,10-dioxo-1-anthracenyl)amino)-5-methyl-, sodium salt (1:1)

Molecular Formula: C22H17N2NaO5SMolecular Weight: 444.435550 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 7

InChIKey: BADRBIXUSUCBEG-UHFFFAOYSA-M

• Acid Blue 62
IUPAC Name: sodium 1-amino-4-(cyclohexylamino)-9,10-dioxoanthracene-2-sulfonate | CAS Registry Number: 4368-56-3
Synonyms: Telon Blue RRL, Eriosin Blue RFF, Kayacyl Sky Blue R, Erionyl Blue E-RFF, Alizarine Sky Blue R, Fenazo Light Blue RA, Eriosin Fast Blue RFF, Alizarine Supra Blue R, Alizarine Supra Sky RA, Sol. Sulfur Blue 10, Polan Navy Blue E 2R, Alizarine Fast Blue RFE, C.I. Acid Blue 62, Acid Alizarine Pure Blue R, Alizarine Brilliant Sky Blue R, Kayaku Alizarine Sky Blue R, Alizarine Direct Pure Blue R, Brilliant Alizarine Cyanine R, Suminol Levelling Sky Blue R, Alizarine brilliant sapphire R

Molecular Formula: C20H19N2NaO5SMolecular Weight: 422.430030 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 7

InChIKey: DJDYMAHXZBQZKH-UHFFFAOYSA-M

• Acid Blue 80
IUPAC Name: 3-[[9,10-dioxo-4-(2,4,6-trimethyl-3-sulfonatoanilino)anthracen-1-yl]amino]-2,4,6-trimethylbenzenesulfonate | CAS Registry Number: 4474-24-2
Synonyms: ZINC04261864, CID3372069

Molecular Formula: C32H28N2O8S2-2Molecular Weight: 632.703320 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 10

InChIKey: ZATHVTMEPLUQKK-UHFFFAOYSA-L

• Acid blue RL (CAS: 62168-86-9)
• Acid Brown 349 (CAS: 72827-73-7)
• Acid Red 111
IUPAC Name: disodium (3E)-3-[[3-methyl-4-[2-methyl-4-[4-(4-methylphenyl)sulfonyloxyphenyl]diazenylphenyl]phenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate | CAS Registry Number: 6358-57-2
Synonyms: CCRIS 2424, C.I. ACID RED 111, C.I. Acid Red 111, disodium salt, EINECS 228-779-4, CID9570226, LS-188380, 2,7-Naphthalenedisulfonic acid, 3-((2,2'-dimethyl-4'-((4-(((4-methylphenyl)sulfonyl)oxy)phenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxy-, disodium salt, Disodium 3-((2,2'-dimethyl-4'-((4-(((p-tolyl)sulphonyl)oxy)phenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxynaphthalene-2,7-disulphonate, 2,7-Naphthalenedisulfonic acid, 3-(2-(2,2'-dimethyl-4'-(2-(4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)(1,1'-biphenyl)-4-yl)diazenyl)-4-hydroxy-, sodium salt (1:2), 51278-14-9

Molecular Formula: C37H28N4Na2O10S3Molecular Weight: 830.813560 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 14

InChIKey: COTCTDGJRPYXGL-XZAKBLNDSA-L

• Acid Violet 48
IUPAC Name: disodium;3-[[4-amino-9,10-dioxo-3-[2-sulfonato-4-(2,4,4-trimethylpentan-2-yl)phenoxy]anthracen-1-yl]amino]-2,4,6-trimethylbenzenesulfonate | CAS Registry Number: 12220-51-8
Synonyms: C.I. Acid Violet 48, 72243-90-4, 73398-28-4, Benzenesulfonic acid,3-[[4-amino-9,10-dihydro-9,10-dioxo-3-[sulfo-4-(1,1,3,3-tetramethylbutyl)phenoxy]-1-anthracenyl]amino]-2,4,6-trimethyl-,sodium salt (1:2), EINECS 276-516-7, EINECS 277-428-1, DTXSID4051320, CTK5D5773, Disodium 3-((4-amino-9,10-dihydro-9,10-dioxo-3-(2-sulphonato-4-(1,1,3,3-tetramethylbutyl)phenoxy)-1-anthryl)amino)-2,4,6-trimethylbenzenesulphonate, PL011706, 3-[[[4-Amino-9,10-dihydro-9,10-dioxo-3-[2-sulfo-4-(1,1,3,3-tetramethylbutyl)phenoxy]anthracen]-1-yl]amino]-2,4,6-trimethylbenzenesulfonic acid disodium salt, Benzenesulfonic acid, 3-((4-amino-9,10-dihydro-9,10-dioxo-3-(sulfo-4-(1,1,3,3-tetramethylbutyl)phenoxy)-1-anthracenyl)amino)-2,4,6-trimethyl-, disodium salt, Benzenesulfonic acid, 3-((4-amino-9,10-dihydro-9,10-dioxo-3-(sulfo-4-(1,1,3,3-tetramethylbutyl)phenoxy)-1-anthracenyl)amino)-2,4,6-trimethyl-, sodium salt (1:2), Benzenesulfonicacid,3-[[4-amino-9,10-dihydro-9,10-dioxo-3-[2-sulfo-4-(1,1,3,3-tetramethylbutyl)phenoxy]-1-anthracenyl]amino]-2,4,6-trimethyl-,sodium salt (1:2), Disodium 3-((4-amino-9,10-dihydro-9,10-dioxo-3-(sulphonato-4-(1,1,3,3-tetramethylbutyl)phenoxy)-1-anthryl)amino)-2,4,6-trimethylbenzenesulphonate, DISODIUM 3-({4-AMINO-9,10-DIOXO-3-[2-SULFONATO-4-(2,4,4-TRIMETHYLPENTAN-2-YL)PHENOXY]-9,10-DIHYDROANTHRACEN-1-YL}AMINO)-2,4,6-TRIMETHYLBENZENE-1-SULFONATE, disodium3-[[4-amino-9,10-dihydro-9,10-dioxo-3-[sulphonato-4- phenoxy]-1-anthryl]amino]-2,4,6-trimethylbenzenesulphonate

Molecular Formula: C37H38N2Na2O9S2Molecular Weight: 764.816 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 11

InChIKey: VVIVVAIHOWVTHB-UHFFFAOYSA-L

• Acid Violet 90
IUPAC Name: disodium;chromium;(4Z)-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonate;(4E)-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonate | CAS Registry Number: 6408-29-3
Synonyms: Acidviolet90

Molecular Formula: C40H30CrN8Na2O10S2Molecular Weight: 944.819439 [g/mol]
H-Bond Donor: 4H-Bond Acceptor: 16

InChIKey: IPEDIQAZYFDKHX-WFWVMSFMSA-L

• Acid Yellow 42
IUPAC Name: disodium 5-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]-2-[4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]-2-sulfonatophenyl]benzenesulfonate | CAS Registry Number: 6375-55-9
Synonyms: Acid Yellow K, Optanol Yellow R, Supranol Yellow R, Milling Yellow RX, Coomassie Yellow R, Pharmatex Yellow G, Acid Fast Yellow MR, Milling Yellow 3G, Milling Yellow 3J, Pharmacine Yellow R, Coomassie Yellow RP, Midlon Yellow Propyl, Airedale Yellow 3GM, Sulfonine Yellow CSR, Erio Fast Yellow RL, Fast Silk Yellow SH, Cyanine Fast Yellow M, Sulphon Yellow RS-CF, Amacid Fast Yellow RS, Benzyl Fast Yellow RS

Molecular Formula: C32H24N8Na2O8S2Molecular Weight: 758.691300 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 14

InChIKey: ZRYQXQUPWQNYSX-UHFFFAOYSA-L

• Acid Yellow 44
IUPAC Name: disodium 5-(1-anilino-1,3-dioxobutan-2-yl)diazenyl-2-[4-(1-anilino-1,3-dioxobutan-2-yl)diazenyl-5-methyl-2-sulfonatophenyl]-4-methylbenzenesulfonate | CAS Registry Number: 2429-76-7
Synonyms: Folan Yellow 7G, Benzyl Yellow 8G, Milling Yellow 6G, Optanol Yellow 5G, Milling Yellow H 5G, Milling Yellow NGS, Milling Yellow 7JL, Brilliant Yellow 6G, Coomassie Yellow 7G, Zoleien Folanowa 7G, Fenafor Yellow F 5G, Azo Milling Yellow 3G, Milling Fast Yellow 5G, Amacid Milling Yellow 5G, Xylene Milling Yellow 6G, Belacid Milling Yellow 5G, Milling Yellow H 5GA-CF, Peeracid Milling Yellow 6G, Vondamol Fast Yellow H 5G, Brilliant Milling Yellow 8G

Molecular Formula: C34H30N6Na2O10S2Molecular Weight: 792.745740 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 14

InChIKey: BASONKABNAOEDG-UHFFFAOYSA-L

• Alizarine Cyanine Green F
IUPAC Name: disodium 5-methyl-2-[[4-(4-methyl-2-sulfonatoanilino)-9,10-dioxoanthracen-1-yl]amino]benzenesulfonate | CAS Registry Number: 4403-90-1
Synonyms: Solway Green G, Solway Green GA, Solway Green GN, Ortol Green B, Curolite Green G, Acid Green 25, Erionyl Green GL, Alizarine Green J, Acid Green, Aquamine Green GL, Alizarine Green CE, Alizarine Green CG, Airedale Green ACG, Diachromate Green G, Erio Fast Green GS, Anthraquinone Green G, Neutral Fast Green G, Tertrochrome Green CG, Nylosan Green CP-GL, Alizarin Cyanine Green

Molecular Formula: C28H20N2Na2O8S2Molecular Weight: 622.576540 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 10

InChIKey: FPAYXBWMYIMERV-UHFFFAOYSA-L

• Anthraquinone
IUPAC Name: anthracene-9,10-dione | CAS Registry Number: 84-65-1
Synonyms: ANTHRAQUINONE, 9,10-Anthracenedione, Anthradione, Hoelite, Morkit, 9,10-Anthraquinone, Anthrapel, Corbit, Anthracenedione, Anthrachinon, Anthracenequinone, 9,10-Dioxoanthracene, Anthra-9,10-quinone, Caswell No. 052A, 9,10-Anthrachinon, 9,10-Anthracendion, Spectrum_001527, Anthraquinone [BSI:ISO], anthracene-9,10-dione, SpecPlus_000645

Molecular Formula: C14H8O2Molecular Weight: 208.212120 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 2

InChIKey: RZVHIXYEVGDQDX-UHFFFAOYSA-N

• Astrazon Orange R
IUPAC Name: (2Z)-1,3,3-trimethyl-2-[(2Z)-2-(1-methyl-2-phenylindol-1-ium-3-ylidene)ethylidene]indole | CAS Registry Number: 4657-00-5
Synonyms: Orange Astrazon R, Nabor Orange R, Genacryl Orange R, Sumiacryl Orange R, Aizen Cathilon Orange RH, Aizen Cathilon Orange RL, C.I. BASIC ORANGE 22, NSC4434, CID5473455, C.I. 48040, 3H-Indolium, 1,3,3-trimethyl-2-[2-(1-methyl-2-phenyl-1H-indol-3-yl)ethenyl]-, chloride, 3H-Indolium, 1,3,3-trimethyl-2-[2-(1-methyl-2-phenylindol-3-yl)vinyl]-, chloride

Molecular Formula: C28H27N2+Molecular Weight: 391.527380 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 1

InChIKey: VEIQMIFGPISKCW-UHFFFAOYSA-N

• Astrazon Pink
IUPAC Name: N-(2-chloroethyl)-N-methyl-4-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]aniline chloride | CAS Registry Number: 3648-36-0
Synonyms: Genacryl Pink G, Astrazon Pink FG, Astrazon Rose FG, Basic rose 2S, Cationic Pink 2S, Cationic Rose 2S, Cathilon Pink FGH, Basic Red 13, Aizen Cathilon Pink FG, Aizen Cathilon Pink FGH, Nabor Brilliant Pink 2B, C.I. Basic Red 13, NSC4432, C.I. 48015, 3H-Indolium, 2-[p-[(2-chloroethyl)methylamino]styryl]-1,3,3-trimethyl-, chloride, 3H-Indolium, 2-[2-[4-[(2-chloroethyl)methylamino]phenyl]ethenyl]-1,3,3-trimethyl-, chloride

Molecular Formula: C22H26Cl2N2Molecular Weight: 389.361240 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 2

InChIKey: ZTBANYZVKCGOKD-UHFFFAOYSA-M

• Astrazon Red 6b
IUPAC Name: N-(2-chloroethyl)-N-ethyl-3-methyl-4-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]aniline chloride | CAS Registry Number: 6441-82-3
Synonyms: Basic violet 7, Astrazon Red 6B, Genacryl Red 6B, Sumiacryl Red 6B, Red Astrazone 66, Aizen Cathilon Red 6B, Nabor Brilliant Red 6B, C.I. Basic Violet 7, Aizen Cathilon Red 6BH, Stenacrile Brilliant Red 6B, NSC4433, CID94323, NSC 4433, EINECS 229-227-5, C.I. 48020, AI3-22669, 2-(2-(4-((2-Chloroethyl)ethylamino)-o-tolyl)vinyl)-1,3,3-trimethyl-3H-indolium chloride, 3H-Indolium, 2-[4-[(2-chloroethyl)ethylamino]-2-methylstyryl]-1,3,3-trimethyl-, chloride, 2-(2-(4-((2-Chloroethyl)ethylamino)-2-methylphenyl)ethenyl)-1,3,3-trimethyl-3H-indolium chloride, 3H-Indolium, 2-(2-(4-((2-chloroethyl)ethylamino)-2-methylphenyl)ethenyl)-1,3,3-trimethyl-, chloride

Molecular Formula: C24H30Cl2N2Molecular Weight: 417.414400 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 2

InChIKey: JQZWHMOVSQRYRN-UHFFFAOYSA-M

• Basic Blue 162
IUPAC Name: 3-[4-[(6-methoxy-3-methyl-1,3-benzothiazol-3-ium-2-yl)diazenyl]-N-methylanilino]propanenitrile;methyl sulfate | CAS Registry Number: 15085-91-3
Synonyms: C.I.Basic Blue 162

Molecular Formula: C20H23N5O5S2Molecular Weight: 477.554 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 10

InChIKey: LOVQNOMUPBJUHX-UHFFFAOYSA-M

• Basic Blue 53 (CAS: 11075-20-0)
• Basic Blue 62 (CAS: 12221-36-2)
• Basic blue BG
IUPAC Name: [7-(diethylamino)phenoxazin-3-ylidene]-diethylazanium chloride | CAS Registry Number: 33203-82-6
Synonyms: Basic Blue 3, C.I. Basic Blue 3, CCRIS 2449, 378011_ALDRICH, EINECS 251-403-5, CHEBI:477741, MolPort-003-931-273, NSC 409100, 47367-75-9 (Parent), CID118408, NSC409100, 3,7-Bis(diethylamino)phenoxazin-5-ium chloride, LS-166733, Phenoxazin-5-ium, 3,7-bis(diethylamino)-, chloride, C.I. 51004, 7-(N,N-Diethylamino)phenoxazine-3-N,N-diethyliminium chloride, Phenoxazin-5-ium, 3,7-bis(diethylamino)-, chloride (1:1), Ammonium, [7-(diethylamino)-3H-phenoxazin-3-ylidene] diethyl-, chloride, Ethanaminium, N-(7-(diethylamino)-3H-phenoxazin-3-ylidene)-N-ethyl-, chloride, Ethanaminium, N-(7-(diethylamino)-3H-phenoxazin-3-ylidene)-N-ethyl-, chloride (9CI)

Molecular Formula: C20H26ClN3OMolecular Weight: 359.892940 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 4

InChIKey: IURGIPVDZKDLIX-UHFFFAOYSA-M

• Basic Orange 21
IUPAC Name: 1,3,3-trimethyl-2-[(E)-2-(2-methyl-1H-indol-3-yl)ethenyl]indol-1-ium chloride | CAS Registry Number: 3056-93-7
Synonyms: Astrazon Orange, Astrazon Orange G, Sevron Orange G, Nabor Orange G, Orange ZH, Benzidine orange, Genacryl Orange G, Sumiacryl Orange G, Cationic Orange ZH, Sandocryl Orange B-G, Aizen Cathilon Orange GL, Aizen Cathilon Orange GLH, C.I. BASIC ORANGE 21, 274216_ALDRICH, EINECS 221-290-7, MolPort-003-894-995, CID6433357, C.I. 48035, LS-83578, 1,3,3-Trimethyl-2-(2-(2-methyl-3-indolyl)vinyl)indolium chloride

Molecular Formula: C22H23ClN2Molecular Weight: 350.884420 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 1

InChIKey: ZOMLUNRKXJYKPD-UHFFFAOYSA-N

• Basic Red 14
IUPAC Name: 3-[N-methyl-4-[(E)-2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]anilino]propanenitrile chloride | CAS Registry Number: 12217-48-0
Synonyms: C.I. Basic Red 14 (chloride), C.I. Basic Red 14 chloride, EINECS 235-399-2, CID6435842, 2-(2-(4-((2-Cyanoethyl)methylamino)phenyl)vinyl)-1,3,3-trimethyl-3H-indolium chloride, 2-(2-(4-(2-Cyanoethyl)methylamino)phenyl)ethenyl)-1,3,3-trimethyl-3H-indolium chloride, 2-(2-(4-(Methyl(2-cyanoethyl)amino)phenyl)ethenyl)-1,3,3-trimethyl-3H-indolium chloride, 37279-86-0, 3H-Indolium, 2-(2-(4-((2-cyanoethyl)methylamino)phenyl)ethenyl)-1,3,3-trimethyl-, chloride, 3H-Indolium, 2-(2-(4-((2-cyanoethyl)methylamino)phenyl)ethenyl)-1,3,3-trimethyl-, chloride (1:1), 51980-70-2, 64925-46-8

Molecular Formula: C23H26ClN3Molecular Weight: 379.925640 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 3

InChIKey: NJIRSTSECXKPCO-UHFFFAOYSA-M

• Basic Red 22
IUPAC Name: 4-[(2,4-dimethyl-1,2,4-triazol-4-ium-3-yl)diazenyl]-N,N-dimethylaniline | CAS Registry Number: 12221-52-2
Synonyms: Synacril Red 3B, Basic red 22, C.I. Basic Red 22, CID91569, 1H-1,2,4-Triazolium, 5-((4-(dimethylamino)phenyl)azo)-1,4-dimethyl-, 5-((4-(Dimethylamino)phenyl)azo)-1,4-dimethyl-1H-1,2,4-triazolium, 116844-92-9, 50813-53-1, 58238-73-6, 65900-41-6

Molecular Formula: C12H17N6+Molecular Weight: 245.303580 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 4

InChIKey: PMJXPPBTJCUKGB-UHFFFAOYSA-N

• Basic Red 46
IUPAC Name: N-benzyl-4-[(1,4-dimethyl-1,5-dihydro-1,2,4-triazol-1-ium-5-yl)diazenyl]-N-methylaniline bromide | CAS Registry Number: 12221-69-1
Synonyms: Basic red 46, C.I. Basic Red 46, CID159441

Molecular Formula: C18H23BrN6Molecular Weight: 403.319420 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 6

InChIKey: GHENLFTVASFMFP-UHFFFAOYSA-N

• Basic Red 49 (CAS: 12270-23-4)
• Basic Red 51
IUPAC Name: 4-[(1,3-dimethylimidazol-1-ium-2-yl)diazenyl]-N,N-dimethylaniline;chloride | CAS Registry Number: 12270-25-6
Synonyms: 77061-58-6, 2-[[4-(dimethylamino)phenyl]azo]-1,3-dimethyl-1h-imidazolium chloride, 2-((4-(Dimethylamino)phenyl)azo)-1,3-dimethyl-1H-imidazolium chloride, UNII-A7A946JJ6I, EINECS 278-601-4, AC1L4Y7L, AC1Q1S7N, 2-{(e)-[4-(dimethylamino)phenyl]diazenyl}-1,3-dimethyl-1h-imidazol-3-ium chloride, C13H18ClN5, SCHEMBL334242, SCHEMBL334243, A7A946JJ6I, AC1Q1S57, CTK5E3787, MolPort-023-220-568, 1H-Imidazolium, 2-((4-(dimethylamino)phenyl)azo)-1,3-dimethyl-, chloride, 1H-Imidazolium, 2-(2-(4-(dimethylamino)phenyl)diazenyl)-1,3-dimethyl-, chloride (1:1), AN-36856, HE057384, KB-208228

Molecular Formula: C13H18ClN5Molecular Weight: 279.772 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 4

InChIKey: NZDXSXLYLMHYJA-UHFFFAOYSA-M

• Basic Violet 16
IUPAC Name: N,N-diethyl-4-[(E)-2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]aniline chloride | CAS Registry Number: 6359-45-1
Synonyms: C.I. BASIC VIOLET 16, MolPort-002-331-262, EINECS 228-799-3, CID6433480, 2-(2-(4-(Diethylamino)phenyl)vinyl)-1,3,3-trimethyl-3H-indolium chloride, 3H-Indolium, 2-(2-(4-(diethylamino)phenyl)ethenyl)-1,3,3-trimethyl-, chloride, 3H-Indolium, 2-(2-(4-(diethylamino)phenyl)ethenyl)-1,3,3-trimethyl-, chloride (1:1), 51258-23-2, 56451-40-2

Molecular Formula: C23H29ClN2Molecular Weight: 368.942760 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 2

InChIKey: PKALEBFTSZCHGU-UHFFFAOYSA-M

• Basic Yellow 21
IUPAC Name: (2E)-1,3,3-trimethyl-2-[2-(2-methyl-2,3-dihydroindol-1-ium-1-ylidene)ethylidene]indole chloride | CAS Registry Number: 6359-50-8
Synonyms: EINECS 228-800-7, CID6437619, 2-(2-(2,3-Dihydro-2-methyl-1H-indol-1-yl)vinyl)-1,3,3-trimethyl-3H-indolium chloride, 2-(2-(2,3-Dihydro-2-methyl-1H-indole-1-yl)ethenyl)-1,3,3-trimethyl-3H-indolium, chloride, 105953-67-1, 106388-11-8, 116104-69-9, 119431-84-4, 12270-31-4, 160453-06-5, 160453-07-6, 183145-68-8, 1H-Indolium, 1-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene)-2,3-dihydro-2-methyl-, chloride, 1H-Indolium, 1-(2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene)-2,3-dihydro-2-methyl-, chloride (1:1), 360777-03-3

Molecular Formula: C22H25ClN2Molecular Weight: 352.900300 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 2

InChIKey: DSZCWNRVMXBILR-UHFFFAOYSA-M

• Basic Yellow 24
IUPAC Name: N-[(1,3-dimethylbenzimidazol-3-ium-2-yl)methylideneamino]-3-methyl-1,3-benzothiazol-2-imine; methyl sulfate | CAS Registry Number: 52435-14-0
Synonyms: EINECS 257-917-6, CID103635, 113255-22-4, 12217-51-5, 2-(((1,3-Dihydro-1,3-dimethyl-2H-benzimidazol-2-ylidene)methyl)azo)-3-methylbenzothiazolium methyl sulphate, 68893-88-9, Benzothiazolium, 2-(((1,3-dihydro-1,3-dimethyl-2H-benzimidazol-2-ylidene)methyl)azo)-3-methyl-, methyl sulfate, Benzothiazolium, 2-(2-((1,3-dihydro-1,3-dimethyl-2H-benzimidazol-2-ylidene)methyl)diazenyl)-3-methyl-, methyl sulfate (1:1)

Molecular Formula: C19H21N5O4S2Molecular Weight: 447.531140 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 7

InChIKey: SQKKZLOTNDUUEU-UHFFFAOYSA-M

• Basic Yellow 29
IUPAC Name: N,4-dimethyl-N-[(E)-(1,3,3-trimethylindol-1-ium-2-yl)methylideneamino]aniline chloride | CAS Registry Number: 39279-59-9
Synonyms: EINECS 253-806-1, EINECS 268-750-3, CID9576462, 1,3,3-Trimethyl-2-(N-methyl-N-(p-tolyl)hydrazonomethyl)indolium chloride, 1,3,3-Trimethyl-2-((methyl(p-tolyl)hydrazono)methyl)-3H-indolium chloride, 1-Methyl-1-p-tolyl-2-((1,3,3-trimethyl-2-indolinylidene)methyl)diazenium chloride, 3H-Indolium, 1,3,3-trimethyl-2-((methyl(4-methylphenyl)hydrazono)methyl)-, chloride, 2-((1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(p-tolyl)diazonium chloride, 38151-74-5, 3H-Indolium, 1,3,3-trimethyl-2-((2-methyl-2-(4-methylphenyl)hydrazinylidene)methyl)-, chloride (1:1), 68134-38-3, Diazenium, 2-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(4-methylphenyl)-, chloride, Diazenium, 2-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(4-methylphenyl)-, chloride (1:1)

Molecular Formula: C20H24ClN3Molecular Weight: 341.877660 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 3

InChIKey: XNBDPEPVMIIATO-UHFFFAOYSA-M

• Basic Yellow 51
IUPAC Name: methyl sulfate; N-methyl-N-[(E)-(1,3,3-trimethylindol-1-ium-2-yl)methylideneamino]aniline | CAS Registry Number: 83949-75-1
Synonyms: Basic yellow 65, methyl sulfate salt, EINECS 281-435-5, CID9577818, 1,3,3-Trimethyl-2-((methylphenylhydrazono)methyl)-3H-indolium methyl sulphate, 1-Methyl-1-(p-tolyl)-2-((1,3,3-trimethyl-2-indolinylidene)methyl)diazenium methyl sulfate, 3H-Indolium, 1,3,3-trimethyl-2-((methylphenylhydrazono)methyl)-, methyl sulfate, 210357-21-4, 3H-Indolium, 1,3,3-trimethyl-2-((2-methyl-2-phenylhydrazinylidene)methyl)-, methyl sulfate (1:1), 58799-08-9, 60568-41-4, 60568-42-5, 71838-60-3, 88385-22-2, Diazenium, 2-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(4-methylphenyl)-, methyl sulfate, Diazenium, 2-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(4-methylphenyl)-, methyl sulfate (1:1)

Molecular Formula: C20H25N3O4SMolecular Weight: 403.495200 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 6

InChIKey: LPQMOFIXRVVOSF-UHFFFAOYSA-M

• Bromamine Acid
IUPAC Name: 1-amino-4-bromo-9,10-dioxoanthracene-2-sulfonic acid | CAS Registry Number: 116-81-4
Synonyms: Bromaminic acid, Bromamine acid, Alizarine Cyanol Grey G, Alizarine Cyanol Grey G (VAN), NSC7574, NSC 7574, EINECS 204-159-9, BAS 00101828, 1-Amino-4-bromo-2-anthraquinonesulfonic acid, 2-Anthracenesulfonic acid, 1-amino-4-bromo-, 1-Amino-4-bromo-2-anthraquinone sulfonic acid, 1-Amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid, 2-Anthracenesulfonic acid, 1-amino-4-bromo-9,10-dihydro-9,10-dioxo-, 1-Amino-4-bromo-2-anthraquinonesulfonic acid, sodium salt acid, 1-Amino-4-bromo-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid, 1-Amino-4-bromo-9,10-dioxo-9,10-dihydro-anthracene-2-sulfonic acid, 1-Amino-4-bromo-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt, 6258-06-6

Molecular Formula: C14H8BrNO5SMolecular Weight: 382.186020 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 6

InChIKey: QZZSAWGVHXXMID-UHFFFAOYSA-N

• C.I. Acid Black 194 (CAS: 61931-02-0)
• C.I. ACID BLUE 25
IUPAC Name: sodium 1-amino-4-anilino-9,10-dioxoanthracene-2-sulfonate | CAS Registry Number: 6408-78-2
Synonyms: Acid Blue 25, CHEBI:538892, MolPort-003-927-829, 210684_SIAL, CID22915, EINECS 229-068-1, Sodium 1-amino-9,10-dioxo-4-phenylaminoanthracene-2-sulphonate, sodium 1-amino-9,10-dioxo-4-(phenylamino)-9,10-dihydroanthracene-2-sulfonate, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-, monosodium salt, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-, sodium salt (1:1), 37218-11-4

Molecular Formula: C20H13N2NaO5SMolecular Weight: 416.382390 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 7

InChIKey: LIKZXCROQGHXTI-UHFFFAOYSA-M

• C.I. ACID BLUE 7
IUPAC Name: sodium 4-[[4-[benzyl(ethyl)amino]phenyl]-[4-[benzyl(ethyl)azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzene-1,3-disulfonate | CAS Registry Number: 3486-30-4
Synonyms: Acid blue 7, Alphazurine A, Fenazo bluexg, Patent Blue A, Erio Glaucine X, Hidacid Blue A, Carmine Blue AF, Hidacid Blue AF, Patent Blue AF, Vulcol Blue BZ, Xylene Blue AS, Kiton Blue A, Calcocid Blue AX, Erio Glaucine XC, Erio Glaucine XS, Acid Blue O, Acid Sky Blue O, Lake Blue AFX, Merantine Blue AF, Disulphine Blue AN

Molecular Formula: C37H35N2NaO6S2Molecular Weight: 690.803370 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 7

InChIKey: FTUYQIPAPWPHNC-UHFFFAOYSA-M

• C.I. DIRECT BLACK 80
IUPAC Name: trisodium (3E)-6-amino-3-[[(7Z)-7-[[4-[(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]phenyl]hydrazinylidene]-8-oxo-6-sulfonatonaphthalen-2-yl]hydrazinylidene]-4-oxonaphthalene-2-sulfonate | CAS Registry Number: 8003-69-8
Synonyms: C.I. Direct Black 80, C.I. 31600, 2-Naphthalenesulfonic acid, 6-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-3-[[4-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo]phenyl]azo]-4-hydroxy-, trisodium salt

Molecular Formula: C36H23N8Na3O11S3Molecular Weight: 908.779130 [g/mol]
H-Bond Donor: 4H-Bond Acceptor: 19

InChIKey: BJVBDNUYJYDYTG-DPDHLNJLSA-K

• C.I. DISPERSE RED 179
IUPAC Name: 3-[N-ethyl-3-methyl-4-[(6-nitro-1,3-benzothiazol-2-yl)diazenyl]anilino]propanenitrile | CAS Registry Number: 61951-64-2
Synonyms: C.I. Disperse Red 179, CID85499, EINECS 240-639-4, 3-(N-Ethyl-4-((6-nitro-2-benzothiazolyl)azo)-m-toluidino)propionitrile, 3-(Ethyl(3-methyl-4-((6-nitrobenzothiazol-2-yl)azo)phenyl)amino)propiononitrile, Propanenitrile, 3-(ethyl(3-methyl-4-((6-nitro-2-benzothiazolyl)azo)phenyl)amino)-, Propanenitrile, 3-(ethyl(3-methyl-4-(2-(6-nitro-2-benzothiazolyl)diazenyl)phenyl)amino)-, 16586-42-8, 88651-01-8

Molecular Formula: C19H18N6O2SMolecular Weight: 394.450220 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 7

InChIKey: WYHKEXCMJQVTSP-UHFFFAOYSA-N

• C.I. DISPERSE YELLOW 114
IUPAC Name: 5-[[3-(benzenesulfonyl)phenyl]diazenyl]-2-hydroxy-1,4-dimethyl-6-oxopyridine-3-carbonitrile | CAS Registry Number: 61968-66-9
Synonyms: Disperse Yellow 114

Molecular Formula: C20H16N4O4SMolecular Weight: 408.400 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 7

InChIKey: ZRHDHYFKPNAIKY-UHFFFAOYSA-N

• C.I. DISPERSE YELLOW 119 (CAS: 57308-41-5)
• C.I. DISPERSE YELLOW 82
IUPAC Name: 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one | CAS Registry Number: 12239-58-6
Synonyms: Coumarin 7, Coumarin,, Enamine_000185, Oprea1_440779, CBDivE_006555, MLS000106044, BIDD:GT0472, 416541_ALDRICH, STOCK1S-02343, CHEBI:457247, MolPort-000-806-375, NSC303254, AIDS128875, HMS1394I09, AIDS-128875, CID94381, EINECS 248-451-4, 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin, STK325581, ZINC00044953

Molecular Formula: C20H19N3O2Molecular Weight: 333.383760 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 4

InChIKey: GOLORTLGFDVFDW-UHFFFAOYSA-N

• C.I.Acid Red 138
IUPAC Name: disodium (3E)-5-acetamido-3-[(4-dodecylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate | CAS Registry Number: 15792-43-5
Synonyms: C.I. Acid Red 138, EINECS 239-893-9, C.I. Acid Red 138, disodium salt, CID9576021, Disodium 5-(acetylamino)-3-((4-dodecylphenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate, 12220-23-4, 12227-66-6, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-((4-dodecylphenyl)azo)-4-hydroxy-, disodium salt, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-(2-(4-dodecylphenyl)diazenyl)-4-hydroxy-, sodium salt (1:2)

Molecular Formula: C30H37N3Na2O8S2Molecular Weight: 677.739620 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 10

InChIKey: BEWAGWHWLOIJFD-FNFNIPNXSA-L

• C.I.DISPERSE BLUE 148
IUPAC Name: methyl 3-[N-ethyl-4-[(5-nitro-2,1-benzothiazol-3-yl)diazenyl]anilino]propanoate | CAS Registry Number: 61968-29-4
Synonyms: EINECS 257-779-7, CID104135, Methyl N-ethyl-N-(4-((5-nitro-2,1-benzisothiazol-3-yl)azo)phenyl)-beta-alaninate, beta-Alanine, N-ethyl-N-(4-((5-nitro-2,1-benzisothiazol-3-yl)azo)phenyl)-, methyl ester, 52239-04-0, 848490-56-2, beta-Alanine, N-ethyl-N-(4-(2-(5-nitro-2,1-benzisothiazol-3-yl)diazenyl)phenyl)-, methyl ester

Molecular Formula: C19H19N5O4SMolecular Weight: 413.450260 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 8

InChIKey: VHLFTCNAACYPDY-UHFFFAOYSA-N

• C.I.Disperse Red 311 Presscake (CAS: 77907-28-9)
• Direct Orange 39
IUPAC Name: sodium;N-[2-(4-aminophenyl)phenyl]iminosulfamate | CAS Registry Number: 1325-54-8
Synonyms: DY-39

Molecular Formula: C12H10N3NaO3SMolecular Weight: 299.280 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 6

InChIKey: XVTRLDPIGZWMIM-UHFFFAOYSA-M

• Direct Red 23
IUPAC Name: 3-[(4-acetamidophenyl)hydrazinylidene]-4-oxo-7-[[5-oxo-6-(phenylhydrazinylidene)-7-sulfonaphthalen-2-yl]carbamoylamino]naphthalene-2-sulfonic acid; sodium | CAS Registry Number: 3441-14-3
Synonyms: Direct Scarlet, Polycor Red SE, Wogenal Scarlet CB, Benzo Scarlet 4BS, Fast scarlet 4BSA, Libia Scarlet 4BS, Paper Scarlet 4BS, Red EMB, Red EMBL, Diphenyl Scarlet RS, Fast Red 4BS, Direct Scarlet 4BS, Airedale Scarlet 4BD, Vondacel Scarlet 4BS, Erie Fast Scarlet SCB, Calcomine Scarlet 4BSY, Direct Fast Scarlet SE, Direct Fast Scarlet 4B, Benzo Fast Scarlet 4BS, Brilliant Direct Red 4A

Molecular Formula: C35H27N7NaO10S2Molecular Weight: 792.749550 [g/mol]
H-Bond Donor: 7H-Bond Acceptor: 14

InChIKey: PJFGVLNGBSUCLJ-UHFFFAOYSA-N


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