Zaozhuang Tairui Fine Chemical Co., Ltd.

Click Here To EMAIL INQUIRY
Web: http://www.tairuichem.com
E-Mail:
Address: Xuecheng Industiral Park, Zaozhuang, Shandong 277324, China
Phone: +86-(632)-770-3688 | Fax: +86-(632)-770-3997 | Map/Directions >>

Profile: Zaozhuang Tairui Fine Chemical Co., Ltd. produces fine chemicals. We also provide pharmaceutical intermediate and dye intermediate. We are an ISO 9001 certified company. Our product line includes 1,5/1,6-naphthalene disulfonic acid, 1,5/1,6/2,6/2,7-naphthalene disulfonic acid sodium salt, 2-naphthalene sulfonic acid, 2-naphthalene sulfonic sodium, 2-naphthalenesulfonyl chloride, 1,5/1,6/2,7-dihydroxynaphthalene, 1,6/2,7- dimethoxy naphthalene and 5-hydroxyisophthalic acid.

17 Products/Chemicals (Click for related suppliers)

• Naphthalene-1,5-Disulphonic Acid Disodium Salt

IUPAC Name: disodium naphthalene-1,5-disulfonate | CAS Registry Number: 1655-29-4
Synonyms: 250899_ALDRICH, 70240_FLUKA, Sodium 1,5-naphthalenedisulfonate, Disodium 1,5-naphthalenedisulfonate, EINECS 216-732-0, NSC 12189, Disodium naphthalene-1,5-disulphonate, Sodium 1,5-naphthalenedisulfonate dibasic, ST5411850, 1,5-Naphthalenedisulfonic acid disodium salt, 1,5-Naphthalenedisulfonic acid, disodium salt, 1,5-Naphthalenedisulfonic acid, monosodium salt, Sodium salt of naphthalene-1,5-disulfonic acid, 1,5-Naphthalenedisulfonic acid disodium salt hydrate, 1,5-NAPHTHALENEDISULFONIC ACID, Na SALT, TECH

Molecular Formula:	C₁₀H₆Na₂O₆S₂	Molecular Weight:	332.260580 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: YGSZNSDQUQYJCY-UHFFFAOYSA-L

• 1,6-Dihydroxynaphthalene

IUPAC Name: naphthalene-1,6-diol | CAS Registry Number: 575-44-0
Synonyms: 1,6-Naphthalenediol, 2,5-Naphthalenediol, 6-Hydroxy-1-naphthol, 2,5-Dihydroxynaphthalene, Naphthalene, 1,6-dihydroxy-, naphthalene-1,6-diol, 1.6-Dihydroxynaphthalene, CCRIS 7894, NSC 7201, 1,6-DIHYDROXY NAPHTHALENE, 274127_ALDRICH, ARONIS006693, 37738_FLUKA, CHEBI:42040, EINECS 209-386-7, NSC7201, 1,6-Naphthalenediol (8CI,9CI), C.I. 76630, CID68463, ZINC00388551

Molecular Formula:	C₁₀H₈O₂	Molecular Weight:	160.169320 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: FZZQNEVOYIYFPF-UHFFFAOYSA-N

• 1,6-Naphthalenedisulfonic acid disodium salt

IUPAC Name: disodium naphthalene-1,6-disulfonate | CAS Registry Number: 1655-43-2
Synonyms: EINECS 216-734-1, Disodium naphthalene-1,6-disulphonate, 1,6-Naphthalenedisulfonic acid, disodium salt, 525-37-1

Molecular Formula:	C₁₀H₆Na₂O₆S₂	Molecular Weight:	332.260580 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: FXJFYEOXUWERCL-UHFFFAOYSA-L

• 2,6-Naphthalene disulfonic acid disodium salt

IUPAC Name: naphthalene-2,6-disulfonic acid | CAS Registry Number: 1655-45-4
Synonyms: Ebert-Merz beta-acid, Naphthalene-2,6-disulfonic acid, Ebert-Merz .beta.-acid, 2,6-NAPHTHALENEDISULFONIC ACID, Naphthalene-2,6-disulphonic acid, NSC37041, 2, 6-Naphthalenedisulfonic acid, CHEBI:41070, AIDS124528, AIDS-124528, EINECS 209-471-9, EINECS 216-735-7, NSC 37041, Disodium naphthalene-2,6-disulphonate, 2,6-NAPHTHALENEDISULPHONIC ACID, DB04640, C16194, 581-75-9, BIH

Molecular Formula:	C₁₀H₈O₆S₂	Molecular Weight:	288.296920 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: FITZJYAVATZPMJ-UHFFFAOYSA-N

• 1,6-Dimethoxy naphthalene

IUPAC Name: 1,6-dimethoxynaphthalene | CAS Registry Number: 3900-49-0
Synonyms: 1,6-Dimethoxynaphthalene, Maybridge3_002840, 579254_ALDRICH, NSC167477, ZINC00160992, IDI1_014227, ST5408360

Molecular Formula:	C₁₂H₁₂O₂	Molecular Weight:	188.222480 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: RBUFUWIWCCOVOS-UHFFFAOYSA-N

• 2-Naphthalenesulfonyl chloride

IUPAC Name: naphthalene-2-sulfonyl chloride | CAS Registry Number: 93-11-8
Synonyms: 2-Naphthylsulfonyl chloride, .beta.-Naphthalenesulfochloride, beta-Naphthalenesulfochloride, Naphthalene-2-sulfonyl chloride, beta-Naphthalenesulfonyl chloride, 133361_ALDRICH, 70270_FLUKA, Naphthalene-2-sulfonic acid chloride, .beta.-Naphthalenesulfonyl chloride, EINECS 202-219-9, NSC133893, NSC 133893, NAPHTHALENE-2-SULPHONYL CHLORIDE, AC 15844

Molecular Formula:	C₁₀H₇ClO₂S	Molecular Weight:	226.679380 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: OPECTNGATDYLSS-UHFFFAOYSA-N

• 2,7-naphthalenedisulfonic Acid Disodium Salt

IUPAC Name: disodium naphthalene-2,7-disulfonate | CAS Registry Number: 1655-35-2
Synonyms: Sodium 3,6-naphthalenedisulfonate, Disodium 2,7-naphthalenedisulfonate, EINECS 216-733-6, 2,7-Disulfonaphthalene disodium salt, NSC 31500, Disodium naphthalene-2,7-disulphonate, ST5307593, 2,7-Naphthalenedisulfonic acid, disodium salt

Molecular Formula:	C₁₀H₆Na₂O₆S₂	Molecular Weight:	332.260580 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: XOIWXJSPLXGSLZ-UHFFFAOYSA-L

• 1,8-Dinitronaphthalene

IUPAC Name: 1,8-dinitronaphthalene | CAS Registry Number: 602-38-0
Synonyms: 1,8-DINITRONAPHTHALENE, Naphthalene, 1,8-dinitro-, CCRIS 2840, NSC 6323, CHEBI:50642, EINECS 210-016-1, NSC6323, BRN 1881846, ZINC01693402, AI3-08844, LS-1434, 4-05-00-01681 (Beilstein Handbook Reference), InChI=1/C10H6N2O4/c13-11(14)8-5-1-3-7-4-2-6-9(10(7)8)12(15)16/h1-6

Molecular Formula:	C₁₀H₆N₂O₄	Molecular Weight:	218.165640 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: AVCSMMMOCOTIHF-UHFFFAOYSA-N

• 1,5-Naphthalenedisulfonic Acid (CAS: 81-4-9)

• 1,4-Dihydro-1,4-Dioxo-2-Naphthalenesulfonic Acid Sodium Salt

IUPAC Name: sodium;1,4-dioxonaphthalene-2-sulfonate | CAS Registry Number: 7045-83-2
Synonyms: 5690-16-4 (Parent), 2-Naphthalenesulfonic acid, 1,4-dihydro-1,4-dioxo-, sodium salt, 2-Naphthalenesulfonic acid, 1,4-dihydro-1,4-dioxo-, sodium salt (1:1), AKOS015900622, sodium 1,4-dioxo-2-naphthalenesulfonate, 2-Sulfo-1,4-naphthoquinone, sodium salt, ST51053859, A836888, I14-0441, sodium 1,4-bis(oxidanylidene)naphthalene-2-sulfonate, sodium 1,4-dioxo-1,4-dihydronaphthalene-2-sulfonate

Molecular Formula:	C₁₀H₅NaO₅S	Molecular Weight:	260.198469 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: AURROVOEOKOHQK-UHFFFAOYSA-M

• 1,5-Dinitronaphthalene

IUPAC Name: 1,5-dinitronaphthalene | CAS Registry Number: 605-71-0
Synonyms: 1,5-DINITRONAPHTHALENE, Naphthalene, 1,5-dinitro-, Naphthalene, dinitro-, DINITRONAPHTHALENE, 1,7-Dinitronaphthalene, Napththalene, 1,5-dinitro-, CCRIS 6028, MLS002415672, 42135_ALDRICH, CHEBI:50640, CHEBI:50641, EINECS 210-095-2, EINECS 248-484-4, NSC 20593, 1,5(Or 1,8)-dinitronaphthalene, CID11803, NSC20593, BRN 0527184, EINECS 275-690-1, ZINC03860994

Molecular Formula:	C₁₀H₆N₂O₄	Molecular Weight:	218.165640 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: ZUTCJXFCHHDFJS-UHFFFAOYSA-N

• 2,7-NAPHTHALENEDISULFONIC ACID 3-[(2,4-DIAMINOPHENYL)AZO]-5-HYDROXY-,DISODIUM SALT

IUPAC Name: disodium (3E)-3-[(2,4-diaminophenyl)hydrazinylidene]-5-oxonaphthalene-2,7-disulfonate | CAS Registry Number: 67969-79-3
Synonyms: EINECS 267-981-7, CID9576352, 2,7-Naphthalenedisulfonic acid, 4-hydroxy-6-((2,4-diaminophenyl)azo)-, disodium salt, Disodium 3-((2,4-diaminophenyl)azo)-5-hydroxynaphthalene-2,7-disulphonate, 2,7-Naphthalenedisulfonic acid, 3-((2,4-diaminophenyl)azo)-5-hydroxy-, disodium salt, 2,7-Naphthalenedisulfonic acid, 3-(2-(2,4-diaminophenyl)diazenyl)-5-hydroxy-, sodium salt (1:2)

Molecular Formula:	C₁₆H₁₂N₄Na₂O₇S₂	Molecular Weight:	482.398620 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	11

InChIKey: YVKDWBLEVAHTSP-WNQUAZRHSA-L

• 1,5-NAPHTHALENEDISULFONIC ACID 2-[(2-HYDROXY-1-NAPHTHALENYL)AZO]-,DISODIUM SALT

IUPAC Name: disodium 2-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1,5-disulfonate | CAS Registry Number: 59970-88-6
Synonyms: EINECS 262-004-0, CID9576424, Disodium 2-((2-hydroxynaphthyl)azo)naphthalene-1,5-disulphonate, 1,5-Naphthalenedisulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-, disodium salt, 1,5-Naphthalenedisulfonic acid, 2-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, sodium salt (1:2)

Molecular Formula:	C₂₀H₁₂N₂Na₂O₇S₂	Molecular Weight:	502.428020 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: IMURMYIFDREWPA-LSHDGIFOSA-L

• 1-AMINO-2-NAPHTHALENESULFONICACID

IUPAC Name: 1-aminonaphthalene-2-sulfonic acid

Molecular Formula:	C₁₀H₉NO₃S	Molecular Weight:	223.248360 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: ONZWNZGVZFLMNZ-UHFFFAOYSA-N

• 1,5-Dihydroxy Naphthalene

IUPAC Name: naphthalene-1,5-diol | CAS Registry Number: 83-56-7
Synonyms: 1,5-Naphthalenediol, Oxidation Base, Durafur Developer E, 1,6-Naphthalenediol, 1,5-Dihydroxynapthalene, naphthalene-1,5-diol, 1,5-DIHYDROXYNAPHTHALENE, D115606_ALDRICH, C.I. 76625, NSC 7202, EINECS 201-487-4, NSC7202, AIDS017775, CI 76625, AIDS-017775, BRN 2044951, ZINC00388550, AI3-16636, LS-94568, ST5407897

Molecular Formula:	C₁₀H₈O₂	Molecular Weight:	160.169320 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: BOKGTLAJQHTOKE-UHFFFAOYSA-N

• 1,5-Disulphonic Acid Naphthalene

IUPAC Name: naphthalene-1,5-disulfonic acid | CAS Registry Number: 81-04-9
Synonyms: Armstrong's acid, Armstrong's S acid, 1,5-Naphthylene disulfonic acid, 1,5-NAPHTHALENEDISULFONIC ACID, CBDivE_012757, Naphthalene-1,5-disulfonic acid, Naphthalene-1,5-disulphonic acid, NSC 9588, CHEBI:30890, EINECS 201-317-9, NSC9588, BRN 0619838, STK016233, LS-94620, 4-11-00-00561 (Beilstein Handbook Reference), 46874-44-6

Molecular Formula:	C₁₀H₈O₆S₂	Molecular Weight:	288.296920 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: XTEGVFVZDVNBPF-UHFFFAOYSA-N

• 2,7-Dihydroxy Naphthalene

IUPAC Name: naphthalene-2,7-diol | CAS Registry Number: 582-17-2
Synonyms: 2,7-Naphthalenediol, Naphthalene-2,7-diol, 2,7-DIHYDROXYNAPHTHALENE, CI 76645, Naphthalenediol-2,7 [French], D116408_ALDRICH, NSC 407541, 37781_FLUKA, EINECS 209-478-7, AIDS017777, 2,7-Naphthalenediol (8CI,9CI), C.I. 76645, AIDS-017777, BRN 2042383, NSC407541, ZINC00388554, LS-94572, ST5406389, 4-06-00-06570 (Beilstein Handbook Reference)

Molecular Formula:	C₁₀H₈O₂	Molecular Weight:	160.169320 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: DFQICHCWIIJABH-UHFFFAOYSA-N