6-Amino-m-toluensulfonic acid

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Names

[ CAS No. ]:
98-33-9

[ Name ]:
6-Amino-m-toluensulfonic acid

[Synonym ]:
6-Amino-m-toluensulfonic acid
m-Toluenesulfonic acid, 6-amino-
MFCD00025198
EINECS 202-658-6
4-Amino-3-methylbenzenesulfonic acid
Benzenesulfonic acid, 4-amino-3-methyl-
2-Amino-toluene-4-sulfonic acid
4-Amino-3-methylbenzenesulfonato
6-Amino-m-toluenesulfonic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Melting Point ]:
290°C

[ Molecular Formula ]:
C7H9NO3S

[ Molecular Weight ]:
187.216

[ Exact Mass ]:
187.030319

[ PSA ]:
88.77000

[ LogP ]:
-0.05

[ Index of Refraction ]:
1.610

Safety Information

[ Hazard Codes ]:
T:Toxic;

[ Risk Phrases ]:
R45;R34

[ Safety Phrases ]:
S53-S26-S36/37/39-S45

[ RIDADR ]:
2811

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
2921430090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • oxidanium,hydrogen sulfate
  • o-Toluidine
  • 2-Nitrotoluene
  • Urea,N,N'-bis(2-methylphenyl)-
  • 2-methylaniline,sulfuric acid
  • 2-aminotoluene-3,5-disulphonic acid

DownStream

  • BENZENESULFONYL CHLORIDE, 4-(ACETYLAMINO)-3-METHYL-
  • Sulfuric acid
  • o-Toluidine
  • ACETAMIDE, N-[4-(AMINOSULFONYL)-2-METHYLPHENYL]-
  • 4,6-Dibromo-o-toluidine
  • Dinitro-ortho-cresol
  • 4-Amino-3-methylbenzenesulfonamide
  • 4-Chloro-3-methylbenzene-1-sulfonyl chloride
  • 2-aminotoluene-3,5-disulphonic acid

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

  • Benzenesulfonic acid,4-amino-3-chloro-5-methyl-
  • p-Toluidine-o-sulfonic acid
  • Methyl 2-amino-5-methylbenzoate
  • Methyl 2-amino-5-methoxybenzoate
  • 2(1H)-Quinolinone,1-amino-4-methyl-(9CI)
  • 2-amino-3-bromo-5-methyl-phenol
  • 3-(2-methoxyphenyl)-2,11-dimethyl-8-nitro-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocine-4-thione
  • N-[(furan-2-yl)methyl]-2-({3-oxo-2-phenyl-2H,3H-imidazo[1,2-c]quinazolin-5-yl}sulfanyl)acetamide
  • 2-((8,9-Dimethoxy-2-methyl-[1,2,4]triazolo[1,5-c]quinazolin-5-yl)thio)-1-phenylethanone
  • 7-[4-[4-(4-Chlorophenyl)-1-piperazinyl]butoxy]-3,4-dihydro-2(1H)-quinolinone
  • 3,3-Dimethylhex-5-yne-1,4-diol
  • 1-[2-(4-piperidyl)ethyl]benzimidazole
  • 2-(3-Oxomorpholino)acetonitrile
  • 4-(1,1-dioxido-2H-benzo[e][1,2,4]thiadiazin-3-yl)-N-(4-methylphenethyl)butanamide
  • L-Aspartic acid, glycyl-L-asparaginyl-L-threonyl-L-tyrosyl-
  • 3-[(4-Methyl-1-piperazinyl)carbonyl]-1H-pyrazole-1-propanoic acid
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