Jiaxing Fine Chemical Co., Ltd.

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Address: No.3082, Erhuan North Rd, Jiaxing, Zhejiang 314006, China
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Profile: Jiaxing Fine Chemical Co., Ltd. is a manufacturer of intermediates and acid anhydride curing agents. We are an ISO 9002:2000 certified company. Our products include methyl tetrahydro phthalic anhydride, ferrocene, leather & textile chemicals. Ferrocene is an orange crystal with camphor-like smell. It can be sublimated and its chemical properties are stable (heat & UV resistance). It is soluble in organic solvents such as gasoline, diesel oil, benzene and ether but not in water & in boiled sodium hydrate solution & hydrochloric acid. It is an additive for eliminating smoking & saving energy used in various fuels such as gasoline, diesel oil, kerosene, and coal. It is also used as the antiknock agent for gasoline.

34 Products/Chemicals (Click for related suppliers)

• Benzene Sulphonamide

IUPAC Name: benzenesulfonamide | CAS Registry Number: 98-10-2
Synonyms: BENZENESULFONAMIDE, Benzenesulphonamide, Benzosulfonamide, Benzolsulfonamide, nchembio.157-comp11, WLN: ZSWR, M and B 7973, C6H7NO2S, 108146_ALDRICH, NSC 5341, 12589_FLUKA, EINECS 202-637-1, NSC5341, AIDS021229, AIDS-021229, BRN 1100566, STK325729, ZINC00330150, AI3-04492, LS-31200

Molecular Formula:	C₆H₇NO₂S	Molecular Weight:	157.190280 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: KHBQMWCZKVMBLN-UHFFFAOYSA-N

• Bulk Organic Intermediates

• Chloramine B

IUPAC Name: N-chlorobenzenesulfonamide | CAS Registry Number: 127-52-6
Synonyms: Chlordetal, Chloramine-B, Benzenesulfochloramide, Phenylsulfamyl chloride, N-Chlorobenzenesulfonamide, Benzenesulfonamide, N-chloro-, AI3-00817, LS-187441, 80-16-0

Molecular Formula:	C₆H₆ClNO₂S	Molecular Weight:	191.635340 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: CHVZPRDGLWBEMJ-UHFFFAOYSA-N

• Chloramine-T, Trihydrate

IUPAC Name: sodium chloro-(4-methylphenyl)sulfonylazanide | CAS Registry Number: 127-65-1
Synonyms: Chloraseptine, Aseptoclean, Chloralone, Chlorazene, Chlorazone, Chlorozone, Chlorseptol, Gyneclorina, Multichlor, Tochlorine, Berkendyl, Chlorasan, Chlorazan, Chlorosol, Clorosan, Desinfect, Euclorina, Heliogen, Kloramin, Mannolite

Molecular Formula:	C₇H₇ClNNaO₂S	Molecular Weight:	227.643750 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: VDQQXEISLMTGAB-UHFFFAOYSA-N

• Ferrocene

IUPAC Name: cyclopenta-1,3-diene; iron(2+) | CAS Registry Number: 102-54-5
Synonyms: Ferrotsen, Catane, FERROCENE, Biscyclopentadienyliron, Dicyclopentadienyl iron, Iron dicyclopentadienyl, Iron bis(cyclopentadiene), Di(pi-cyclopentadienyl)iron, Iron bis(cyclopentadienide), Bis(cyclopentadienyl)iron, CCRIS 3195, HSDB 2878, Di-2,4-cyclopentadien-1-yliron, NSC 2033, EINECS 203-039-3, LS-357, AI3-23119, Iron, bis(eta5-2,4-cyclopentadien-1-yl)-, NCGC00091936-01, 51364-12-6

Molecular Formula:	C₁₀H₁₀Fe	Molecular Weight:	186.031400 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: KTWOOEGAPBSYNW-UHFFFAOYSA-N

• Hardener Of The Epoxide Resin

• Hexahydro-4-Methylphthalic Anhydride

IUPAC Name: 5-methyl-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione | CAS Registry Number: 19438-60-9
Synonyms: 149934_ALDRICH, 5-Methylhexahydrophthalic anhydride, AIDS189629, AIDS-189629, CID86876, EINECS 243-072-0, Hexahydro-4-methylphthalic anhydride, NSC128883, 5-Methyl hexahydro-1,3-isobenzofurandione, 4-Methyl-1,2-cyclohexanedicarboxylic anhydride, NSC 128883, 1,3-Isobenzofurandione, hexahydro-5-methyl-, 1,3-Isobenzofurandione, hexahydromethyl-, 5-Methyl-hexahydro-isobenzofuran-1,3-dione, 1,2-Cyclohexanedicarboxylic anhydride, 4-methyl-, Hexahydro-4-methylphthalic anhydride treated BSA, 4-Methylcyclohexyl-1,6-dicarboxylic acid anhydride, Hexahydro-4-methylphthalic anhydride, mixture of cis and trans, Hexahydro-4-methylphthalic anhydride treated bovine serum albumin, 15433-45-1

Molecular Formula:	C₉H₁₂O₃	Molecular Weight:	168.189780 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: FKBMTBAXDISZGN-UHFFFAOYSA-N

• Leather Chemicals

• Methyl Tetrahydrophthalic Anhydride

IUPAC Name: 6-methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione | CAS Registry Number: 19438-64-3
Synonyms: 5-Methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione, 1,3-Isobenzofurandione, 3a,4,5,7a-tetrahydro-6-methyl-, 6-methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione, AGN-PC-00NA41, CTK0H4802, ANW-52961, AKOS006273444, AG-F-15615, AK-94214, 3-Cyclohexene-1,2-dicarboxylicanhydride, 4-methyl- (8CI);1,3-Isobenzofurandione,3a,4,5,7a-tetrahydro-6-methyl-;

Molecular Formula:	C₉H₁₀O₃	Molecular Weight:	166.173900 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: MWSKJDNQKGCKPA-UHFFFAOYSA-N

• Methyl-5-Norbornene-2,3-dicarboxylic anhydride

Synonyms: Methendic anhydride

Molecular Formula:	C₁₀H₁₀O₃	Molecular Weight:	178.184600 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: JIYNFFGKZCOPKN-DKXJUACHSA-N

• Methylhexahydrophthalic Anhydride

IUPAC Name: 5-methyl-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione | CAS Registry Number: 25550-51-0
Synonyms: 149934_ALDRICH, 5-Methylhexahydrophthalic anhydride, AIDS189629, AIDS-189629, EINECS 243-072-0, Hexahydro-4-methylphthalic anhydride, NSC128883, 5-Methyl hexahydro-1,3-isobenzofurandione, 4-Methyl-1,2-cyclohexanedicarboxylic anhydride, NSC 128883, 1,3-Isobenzofurandione, hexahydro-5-methyl-, 1,3-Isobenzofurandione, hexahydromethyl-, 5-Methyl-hexahydro-isobenzofuran-1,3-dione, 1,2-Cyclohexanedicarboxylic anhydride, 4-methyl-, Hexahydro-4-methylphthalic anhydride treated BSA, 4-Methylcyclohexyl-1,6-dicarboxylic acid anhydride, Hexahydro-4-methylphthalic anhydride, mixture of cis and trans, Hexahydro-4-methylphthalic anhydride treated bovine serum albumin, 19438-60-9, 15433-45-1

Molecular Formula:	C₉H₁₂O₃	Molecular Weight:	168.189780 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: FKBMTBAXDISZGN-UHFFFAOYSA-N

• Methyltetrahydrophthalic Anhydride

IUPAC Name: 7a-methyl-4,7-dihydro-3aH-2-benzofuran-1,3-dione | CAS Registry Number: 26590-20-5
Synonyms: Lindride, MeTHPA, Epoxy hardener zzla-0334, Methyltetrahydrophthalic anhydride, ZZLA-0334, AC 220J, Methyl tetrahydrophthalic anhydride, EINECS 247-830-1, EINECS 255-853-3, C9H10O3, Phthalic anhydride, methyltetrahydro-, AC 220, CID198243, 1,2,3,6-Tetrahydromethylphthalic anhydride, LS-64053, 2,3,5,6-Tetrahydro-2-methylphthalic anhydride, LS-109378, 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydromethyl-, 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-3a-methyl-, 106043-39-4

Molecular Formula:	C₉H₁₀O₃	Molecular Weight:	166.173900 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: SOOZEQGBHHIHEF-UHFFFAOYSA-N

• N-Butylbenzene Sulphonamide

IUPAC Name: N-butylbenzenesulfonamide | CAS Registry Number: 3622-84-2
Synonyms: Plastomoll BMB, Plasthall BSA, Cetamoll BMB, Dellatol BBS, Benzenesulfonamide, N-butyl-, Uniplex 214, BM 4 (sulfonamide), N-BUTYLBENZENESULFONAMIDE, N-Butylbenzene sulfonamide, Benzenesulfonic acid butyl amide, N-Butylbenzenesulphonamide, B90653_ALDRICH, N-BUTYL-BENZENESULFONAMIDE, N-(n-Butyl)benzenesulfonamide, NSC 3536, EINECS 222-823-6, NSC3536, BRN 2725965, SBB008484, AI3-08011

Molecular Formula:	C₁₀H₁₅NO₂S	Molecular Weight:	213.296600 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: IPRJXAGUEGOFGG-UHFFFAOYSA-N

• N-Ethyl P-Toluenesulphonamide(N-O/PTSA)

IUPAC Name: N-ethyl-4-methylbenzenesulfonamide | CAS Registry Number: 80-39-7
Synonyms: Santicizer 3, N-Tosylethylamine, Ethyl tosylamide, Ketjenflex 8, Santicizer 8, p-Tolueneethylsulfonamide, N-Ethyl-p-tolylsulfonamide, N-Ethyltoluenesulfonamide, p-Toluenesulfonamide, N-ethyl-, p-Toluenesulfonyl-N-ethylamide, N-ETHYL-P-TOLUENESULFONAMIDE, TOLUENE ETHYLSULFONAMIDE, N-Ethyl-4-toluenesulfonamide, N-Ethyl-4-methylbenzenesulfonamide, N-Ethyltoluene-4-sulphonamide, Benzenesulfonamide, N-ethyl-4-methyl-, CCRIS 6037, CCRIS 6102, N-Ethyl-p-methylbenzenesulfonamide, NCIOpen2_000527

Molecular Formula:	C₉H₁₃NO₂S	Molecular Weight:	199.270020 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: OHPZPBNDOVQJMH-UHFFFAOYSA-N

• N-ETHYL-O.P-TOLUENESULFONAMIDE(N-E-O/PTSA) (CAS: 80-37-7)

• O/P Toluene Sulfonamide

IUPAC Name: 2-methylbenzenesulfonamide | CAS Registry Number: 1333-07-9
Synonyms: Ketjenflex 9, Santicizer 9, Ketjenflex 9S, O-TOLUENESULFONAMIDE, 2-Tolylsulfonamide, Toluene-2-sulfonamide, 2-Toluenesulfonamide, ortho-Toluenesulfonamide, 2-Methylbenzenesulfonamide, o-Methylbenzenesulfonamide, Toluene-2-sulphonamide, Benzenesulfonamide, 2-methyl-, ortho-Toluenesulphonamide, 2(or 4)-Toluenesulfonamide, o-(Or p)-toluenesulphonamide, WLN: ZSWR B1, CCRIS 8900, HSDB 5256, ortho-Toluol-sulfonamid [German], 2(or 4)-Methylbenzenesulfonamide

Molecular Formula:	C₇H₉NO₂S	Molecular Weight:	171.216860 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: YCMLQMDWSXFTIF-UHFFFAOYSA-N

• Organic Chemical Intermediates

• p-Toluenesulfonamide-formaldehyde Resin (CAS: 1338-51-8)

• P-Toluenesulfonyl hydrazide

IUPAC Name: 4-methylbenzenesulfonohydrazide | CAS Registry Number: 1576-35-8
Synonyms: Tosylhydrazide, Tosylhydrazine, p-Tosylhydrazine, Celogen TSH, PTSH, P-Toluenesulfonhydrazide, p-Toluenesulfonylhydrazine, p-Tolylsulfonylhydrazine, p-Toluenesulfonyl hydrazide, p-Tolylsulfonyl hydrazide, p-Toluenesulfonic hydrazide, N-Toluolsulphonyl hydrazine, Hydrazine, p-tolylsulfonyl-, Toluene-4-sulfonyl hydrazide, Toluenesulfonic acid hydrazide, 4-Toluenesulfonyl hydrazide, p-Methylphenylsulfonylhydrazine, Toluene-4-sulphonohydrazide, p-Methylbenzenesulfonylhydrazine, p-Toluenesulfonic acid, hydrazide

Molecular Formula:	C₇H₁₀N₂O₂S	Molecular Weight:	186.231500 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: ICGLPKIVTVWCFT-UHFFFAOYSA-N

• Para Toluene Sulphonamide (PTSA)

IUPAC Name: 4-methylbenzenesulfonamide | CAS Registry Number: 70-55-3
Synonyms: Tosylamide, p-Tosylamide, P-TOLUENESULFONAMIDE, 4-Toluenesulfonamide, Tolylsulfonamide, p-Tolylsulfonamide, p-Toluenesulfamide, 4-Methylbenzenesulfonamide, Toluene-4-sulfonamide, p-Toluenesulfonylamide, 4-Toluenesulfanamide, Benzenesulfonamide, 4-methyl-, Toluene-p-sulphonamide, para-Toluenesulfonamide, p-Methylbenzenesulfonamide, Toluene-4-sulphonamide, Toluene-p-sulfonamide, nchembio.149-comp27, WLN: ZSWR D1, 4-Toluenesulfonic acid, amide

Molecular Formula:	C₇H₉NO₂S	Molecular Weight:	171.216860 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: LMYRWZFENFIFIT-UHFFFAOYSA-N

• Pigment Intermediates

• Tetrahydromethyl-1,3-isobenzofurandione

IUPAC Name: 3a-methyl-5,6-dihydro-4H-2-benzofuran-1,3-dione | CAS Registry Number: 11070-44-3
Synonyms: Tetrahydromethylphthalic anhydride, EINECS 234-290-7, 1,3-Isobenzofurandione, tetrahydromethyl-, CID3033842, LS-163642, 74318-12-0

Molecular Formula:	C₉H₁₀O₃	Molecular Weight:	166.173900 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: LOYDTBZMMPQJNI-UHFFFAOYSA-N

• Textile Chemicals

• Zinc benzenesulfinate dihydrate

IUPAC Name: zinc benzenesulfinate | CAS Registry Number: 24308-84-7
Synonyms: Zinc bis(benzenesulphinate), Benzenesulfinic acid, zinc salt, 12615_ALDRICH, 12615_FLUKA, EINECS 246-148-1, MolPort-003-926-158, CID161446, Benzenesulfinic acid zinc salt dihydrate, Benzenesulfinic acid, zinc salt (2:1), LS-31196

Molecular Formula:	C₁₂H₁₀O₄S₂Zn	Molecular Weight:	347.744400 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: UMGLWJIVIBWZCW-UHFFFAOYSA-L

• 4-Hydroxybenzaldehyde

IUPAC Name: 4-hydroxybenzaldehyde | CAS Registry Number: 123-08-0
Synonyms: p-Hydroxybenzaldehyde, 4-hydroxybenzaldehyde, p-Formylphenol, 4-Formylphenol, p-Oxybenzaldehyde, Benzaldehyde, 4-hydroxy-, Benzaldehyde, p-hydroxy-, Parahydroxybenzaldehyde, USAF M-6, WLN: VHR DQ, 4-HYDROXY-BENZALDEHYDE, W398403_ALDRICH, 144088_ALDRICH, CID126, NSC 2127, 54590_FLUKA, CHEBI:17597, EINECS 204-599-1, NSC2127, 1k03

Molecular Formula:	C₇H₆O₂	Molecular Weight:	122.121340 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N

• (1S,2R)-1-Methyl Cis-1,2,3,6-Tetrahydrophthalate

IUPAC Name: 6-methoxycarbonylcyclohex-3-ene-1-carboxylic acid | CAS Registry Number: 88335-93-7
Synonyms: 6-Mcca, STOCK1S-01165, NSC292899, CID139522, STK021891, 6-Methoxycarbonyl-3-cyclohexene-1-carboxylic acid, 6-(methoxycarbonyl)cyclohex-3-ene-1-carboxylic acid, 31139-03-4

Molecular Formula:	C₉H₁₂O₄	Molecular Weight:	184.189180 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: MYYLMIDEMAPSGH-UHFFFAOYSA-N

• 4-Aminotoluene-3-Sulphonic Acid

IUPAC Name: 2-amino-5-methylbenzenesulfonic acid | CAS Registry Number: 88-44-8
Synonyms: Ptmsptmsa, PTMS, PTMSA, Red 4B acid, 4-Aminotoluene-3-sulfonic acid, 2-Amino-5-methylbenzenesulfonic acid, 6-Amino-m-toluenesulfonic acid, WLN: ZR B1 ESWQ, CCRIS 2772, m-Toluenesulfonic acid, 6-amino-, P-TOLUIDINE-M-SULFONIC ACID, 4-Aminotoluene-3-sulphonic acid, 6-Amino-m-toluensulfonic acid, 218766_ALDRICH, Benzenesulfonic acid, 2-amino-5-methyl-, NSC 7544, 4-Methylaniline-2-sulfonic acid, EINECS 201-831-3, Kyselina 4-toluidin-3-sulfonova, NSC7544

Molecular Formula:	C₇H₉NO₃S	Molecular Weight:	187.216260 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: LTPSRQRIPCVMKQ-UHFFFAOYSA-N

• 4-Aminotoluene (4-Toluidine)

IUPAC Name: 4-methylaniline | CAS Registry Number: 106-49-0
Synonyms: p-Toluidine, 4-Methylaniline, p-Aminotoluene, 4-Toluidine, p-Tolylamine, p-Methylaniline, p-Methylbenzenamine, 4-Methylbenzenamine, Benzenamine, 4-methyl-, Naphtol AS-KG, Tolylamine, Naphtol AS-KGLL, 4-AMINOTOLUENE, Toluidine, p-, Aniline, p-methyl-, p-Toluidin, 4-Aminotoluen, p-Toluidin [Czech], p-Toluidyna [Polish], 1-Amino-4-methylbenzene

Molecular Formula:	C₇H₉N	Molecular Weight:	107.153060 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: RZXMPPFPUUCRFN-UHFFFAOYSA-N

• 2-Amino-5-Chloro-4-Methyl Benzene Sulphonic Acid

IUPAC Name: 2-amino-5-chloro-4-methylbenzenesulfonic acid | CAS Registry Number: 88-53-9
Synonyms: Red Lake C amine, Lake Red C Amine, CCRIS 2283, HSDB 5259, EINECS 201-839-7, 3-Amino-6-chlorotoluene-4-sulfonic acid, 5-Amino-2-chlorotoluene-4-sulphonic acid, AI3-28529, p-Toluenesulfonic acid, 2-amino-5-chloro-, Benzenesulfonic acid, 2-amino-5-chloro-4-methyl-, LS-31744, 2-AMINO-5-CHLORO-4-METHYLBENZENESULFONIC ACID

Molecular Formula:	C₇H₈ClNO₃S	Molecular Weight:	221.661320 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: VYZCFAPUHSSYCC-UHFFFAOYSA-N

• 2-Chloro-4-Nitrotoluene

IUPAC Name: 2-chloro-1-methyl-4-nitrobenzene | CAS Registry Number: 121-86-8
Synonyms: o-Chloro-p-nitrotoluol, Toluene, 2-chloro-4-nitro-, 2-Chloro-1-methyl-4-nitrobenzene, Ambap7479, 2-Chlor-4-nitrotoluen, 2-CHLORO-4-NITROTOLUENE, 3-Chloro-4-methylnitrobenzene, 3-Chloro-4-methylaniline, Benzene, 2-chloro-1-methyl-4-nitro-, WLN: WNR CG D1, HSDB 5592, 2-Chloro-4-nitrotoluen [Czech], 125148_ALDRICH, 2-Chloro-4-nitro-1-methylbenzene, 45999_RIEDEL, EINECS 204-501-7, NSC 60111, NSC60111, BRN 1817924, ZINC00331675

Molecular Formula:	C₇H₆ClNO₂	Molecular Weight:	171.581040 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: LLYXJBROWQDVMI-UHFFFAOYSA-N

• 2B Acid Sodium Salt

IUPAC Name: 2-amino-4-chloro-5-methylbenzenesulfonic acid | CAS Registry Number: 6627-59-4
Synonyms: 2B acid, Red 2B acid, Permanent Red 2B Amine, Brilliant Toning Red Amine, CCRIS 3406, HSDB 5258, CCRIS 2883, EINECS 201-837-6, 2-Chloro-4-toluidine-5-sulfonic acid, BRN 2727161, EINECS 229-596-2, 4-Chloro-6-amino-m-toluenesulfonic acid, 6-Amino-4-chloro-m-toluenesulfonic acid, NSC 60123, 2-Chloro-4-aminotoluene-5-sulfonic acid, 4-Amino-2-chlorotoluene-5-sulfonic acid, 3-Chloro-4-methylaniline-6-sulfonic acid, 4-Amino-6-chlorotoluene-3-sulphonic acid, 2-Amino-4-chloro-5-methylbenzenesulfonic acid, m-Toluenesulfonic acid, 6-amino-4-chloro-

Molecular Formula:	C₇H₈ClNO₃S	Molecular Weight:	221.661320 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: VRLPHBSFRWMMPW-UHFFFAOYSA-N

• 2B Oil

IUPAC Name: 3-chloro-4-methylaniline | CAS Registry Number: 95-74-9
Synonyms: 3-Chloro-4-methylaniline, Gull Toxicant, 2-Chloro-4-aminotoluene, p-Toluidine, 3-chloro-, 3-CHLORO-P-TOLUIDINE, Gull To xicant, 4-Amino-2-chlorotoluene, Benzenamine, 3-chloro-4-methyl-, 4-Methyl-3-chloroaniline, 3-Chloro-4-methylbenzenamine, Toluidine, 3-chloro-, 3-Chloro-4-methylphenylamine, 3-Chloro-para-Toluidine, 3-Amino-2-chlorotoluene, 1-Amino-3-chloro-4-methylbenzene, CCRIS 152, WLN: ZR CG D1, 3-CPT, NCI-C02040, DRC 1339

Molecular Formula:	C₇H₈ClN	Molecular Weight:	141.598120 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: RQKFYFNZSHWXAW-UHFFFAOYSA-N

• 2 B Acid

IUPAC Name: 2-amino-4-chloro-5-methylbenzenesulfonic acid | CAS Registry Number: 88-51-7
Synonyms: 2B acid, Red 2B acid, Permanent Red 2B Amine, Brilliant Toning Red Amine, CCRIS 3406, HSDB 5258, CCRIS 2883, EINECS 201-837-6, 2-Chloro-4-toluidine-5-sulfonic acid, BRN 2727161, EINECS 229-596-2, 4-Chloro-6-amino-m-toluenesulfonic acid, 6-Amino-4-chloro-m-toluenesulfonic acid, NSC 60123, 2-Chloro-4-aminotoluene-5-sulfonic acid, 4-Amino-2-chlorotoluene-5-sulfonic acid, 3-Chloro-4-methylaniline-6-sulfonic acid, 4-Amino-6-chlorotoluene-3-sulphonic acid, 2-Amino-4-chloro-5-methylbenzenesulfonic acid, m-Toluenesulfonic acid, 6-amino-4-chloro-

Molecular Formula:	C₇H₈ClNO₃S	Molecular Weight:	221.661320 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: VRLPHBSFRWMMPW-UHFFFAOYSA-N

• 4-Methylaniline-3-sulfonic acid

IUPAC Name: 5-amino-2-methylbenzenesulfonic acid | CAS Registry Number: 118-88-7
Synonyms: 4-Amino-2-sulfotoluene, 4-Methyl-3-sulfoaniline, p-Toluidine-o-sulfonic acid, 5-Amino-o-toluenesulfonic acid, 4-Aminotoluene-2-sulphonic acid, 3-Amino-6-methylbenzenesulfonic acid, 5-Amino-2-methylbenzenesulfonic acid, NSC5586, o-Toluenesulfonic acid, 5-amino-, NSC22958, EINECS 204-282-8, NSC 22958, Benzenesulfonic acid, 5-amino-2-methyl-, 5-Amino-2-Methyl-Benzenesulfonic acid, o-Toluenesulfonic acid, 5-amino- (8CI), AI3-23219, TL8000507, 5-AMINO-1-METHYLBENZENESULFONIC ACID, 83156-57-4

Molecular Formula:	C₇H₉NO₃S	Molecular Weight:	187.216260 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: BRKFTWHPLMMNHF-UHFFFAOYSA-N