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
  • L-Lysine, mono(7-(3-(4-acetyl-3-hydroxy-2-propylphenoxy)-2-hydroxypropoxy)-4-oxo-8-propyl-4H-1-benzopyran-2-carboxylate)
  • 3-Cyclopropoxy-4-(methylthio)pyridin-2-amine
  • 5-Cyclopropoxy-6-fluoronicotinic acid
  • 1,2,3,4-Tetrahydro-2,6-naphthyridine-3-carboxylic acid
  • 2-Chloro-4-cyclopropoxynicotinic acid
  • 6-Methyl-2-[(5-nitro-2-thienyl)methylene]-7H-thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione
  • 2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)-
  • Methyl 2-(5-iodo-7H-pyrrolo[2,3-d]pyrimidin-7-yl)propanoate
  • (3-Bromo-5-methylphenyl)hydrazine
  • 1-(3-Methylpyrazin-2-yl)piperidine-4-carboxylic acid
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