4-amino-2,5-dimethylbenzenesulfonic acid

Names

[ CAS No. ]:
27897-08-1

[ Name ]:
4-amino-2,5-dimethylbenzenesulfonic acid

[Synonym ]:
4-amino-2,5-dimethyl-benzenesulfonic acid
4-Amino-2,5-xylenesulfonic acid
2.5-Dimethylanilin-4-sulfonsaeure
5-Amino-p-xylol-sulfonsaeure-(2)
EINECS 248-718-5
2,5-Dimethylsulfanilic acid
4-Amino-2,5-dimethyl-benzolsulfonsaeure
2-AMINO-4-(ETHYLSULFONYL)PHENOL
2,5-dimethylaniline-4-sulfonic acid
2-Amino-p-xylol-5-sulfonsaeure
2,5-Dimethylsulphanilic acid

Chemical & Physical Properties

[ Density]:
1.368g/cm3

[ Molecular Formula ]:
C8H11NO3S

[ Molecular Weight ]:
201.24300

[ Exact Mass ]:
201.04600

[ PSA ]:
88.77000

[ LogP ]:
2.79430

[ Index of Refraction ]:
1.595

Safety Information

[ HS Code ]:
2921430090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Amino-p-xylene
  • N-(2,4-Dimethylphenyl)acetamide
  • Sulfuric acid

DownStream

  • 4-chloro-2,5-dimethylbenzenesulfonyl chloride
  • 2,5-Dimethylquinone

Customs

[ HS Code ]: 2921430090

[ 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%

Related Compounds

  • 4-Amino-2,5-dimethylbenzenesulfonic acid
  • 4-Amino-2,5-dimethylbenzenesulfonic acid sodium salt
  • 3-amino-2,5-dimethylbenzenesulfonic acid
  • Benzenesulfonic acid,2-[2-(4-amino-2,5-dimethylphenyl)diazenyl]-3,5-dimethyl-, sodium salt (1:1)
  • 4-amino-2,6-dimethylbenzenesulfonic acid
  • 4-Amino-2,5-dichlorobenzenesulfonic acid
  • 2,4-Dimethyl-5-oxooxolane-2-carboxylic acid
  • 5-{[(3,5-Difluorophenyl)methyl]sulfanyl}-11-(3,4-dimethylphenyl)-3,4,6,9,10-pentaazatricyclo[7.3.0.0^{2,6}]dodeca-1(12),2,4,7,10-pentaene
  • (4-Chloro-3-(phenylcarbamoyl)phenyl)boronic acid
  • 5-{[(4-Chlorophenyl)methyl]sulfanyl}-11-(3,4-dimethylphenyl)-3,4,6,9,10-pentaazatricyclo[7.3.0.0^{2,6}]dodeca-1(12),2,4,7,10-pentaene
  • 7-[(2,6-dichlorophenyl)methyl]-8-[(2-ethylpiperidin-1-yl)methyl]-1,3-dimethyl-5H-purin-7-ium-2,6-dione
  • 6-methoxy-2-(5-methyl-1,3,4-thiadiazol-2-yl)-1-(4-propan-2-ylphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 7-chloro-1-(4-methoxyphenyl)-2-(2-phenylethyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • (S)-tert-Butyl 3-(cyclopropanecarboxamido)piperidine-1-carboxylate
  • Ethyl 2-(2-{[(tert-butyldimethylsilyl)oxy]methyl}cyclopentylidene)-2-fluoroacetate
  • N-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-4-methyl-6-(methylsulfanyl)-2-(propan-2-yl)pyrimidine-5-carboxamide