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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > 5-amino-2-methylbenzenesulfonic acid
5-amino-2-methylbenzenesulfonic acid structure, CAS 118-88-7

5-amino-2-methylbenzenesulfonic acid

CAS Number118-88-7

Synonyms4-Amino-2-sulfotoluene; 2-methyl-5-aminobenzene sulfonic acid; p-Toluidine-m-sulfonic acid; o-Toluenesulfonic acid,5-amino; 3-amino-6-methylbenzene-1-sulfonic acid; p-toluidine-3-sulfonic acid; 4-Amino-o-toluenesulfonic acid; 4-Methyl-3-sulfoaniline; 4-Amino-toluol-2-sulfonsaeure; 5-amino-2-methylbenzene sulfonic acid; 3-Amino-6-methylbenzenesulfonic acid; 4-amino-toluene-2-sulfonic acid; MFCD00007911; 2-Methyl-5-amino benzene sulfonic acid; Benzenesulfonic acid,5-amino-2-methyl; EINECS 204-282-8; 5-Amino-2-methylbenzenesulfonic acid

Molecular FormulaC7H8O3N1Cl1S1

Molecular Weight221.66

Purity97%

Density1.4±0.1 g/cm3

Boiling Point

Melting Point>295 °C (subl.)(lit.)

Flash Point

AppearanceLight yellow crystalline powder

EINECS

MSDSChineseEnglish

Symbol8

Signal WordWarning

Cat. No.: 2A-9013572 Purity: 97%
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Quality Control of [ 118-88-7 ] Purity: 97% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number118-88-7
Catalog No.2A-9013572
Chinese Name4-氨基甲苯-2-磺酸
Synonyms4-Amino-2-sulfotoluene; 2-methyl-5-aminobenzene sulfonic acid; p-Toluidine-m-sulfonic acid; o-Toluenesulfonic acid,5-amino; 3-amino-6-methylbenzene-1-sulfonic acid; p-toluidine-3-sulfonic acid; 4-Amino-o-toluenesulfonic acid; 4-Methyl-3-sulfoaniline; 4-Amino-toluol-2-sulfonsaeure; 5-amino-2-methylbenzene sulfonic acid; 3-Amino-6-methylbenzenesulfonic acid; 4-amino-toluene-2-sulfonic acid; MFCD00007911; 2-Methyl-5-amino benzene sulfonic acid; Benzenesulfonic acid,5-amino-2-methyl; EINECS 204-282-8; 5-Amino-2-methylbenzenesulfonic acid
Molecular FormulaC7H8O3N1Cl1S1
Molecular Weight221.66
Purity97
Density1.4±0.1 g/cm3
Melting Point>295 °C (subl.)(lit.)
AppearanceLight yellow crystalline powder
Water Solubility56 g/L (20 ºC)
Storage ConditionStore sealed in a cool, dry place. Make sure the w
PackagingIII
HTC2921430090
MDL NumberMFCD00035771
SMILESCc1ccc(N)cc1S(=O)(=O)O
InChIInChI=1S/C7H9NO3S/c1-5-2-3-6(8)4-7(5)12(9,10)11/h2-4H,8H2,1H3,(H,9,10,11)
InChI KeyBRKFTWHPLMMNHF-UHFFFAOYSA-N
Hazard Symbols8
MSDSmsds/13572_1_118_88_7.pdf
Tax Rebate9.0%
SupervisionNone MFN tariff: 6.5% Ordinary tariff: 30.0%
Transport InfoProduct name: Summary HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
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