2-Nitroaniline-4-Sulfonic Acid

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Names

[ CAS No. ]:
616-84-2

[ Name ]:
2-Nitroaniline-4-Sulfonic Acid

[Synonym ]:
4-Amino-3-nitrobenzenesulfonic acid
Benzenesulfonic acid, 4-amino-3-nitro-
EINECS 210-495-7
4-amino-3-nitrobenzene-1-sulfonic acid
MFCD00035961

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Molecular Formula ]:
C6H6N2O5S

[ Molecular Weight ]:
218.187

[ Exact Mass ]:
217.999741

[ PSA ]:
134.59000

[ LogP ]:
0.88

[ Index of Refraction ]:
1.662

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2921420090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Chloro-3-nitrobenzenesulfonic acid
  • 2-Nitroaniline
  • Benzenesulfonic acid,4-bromo-3-nitro-
  • disodium salt of N-nitrosulfanilic acid
  • Acetanilide
  • Sulfuric acid
  • molecular iodine
  • 4-acetylamino-3-nitro-benzenesulfonic acid
  • nitric acid
  • Sulfanilic acid

DownStream

  • 2-Nitroaniline
  • 2,4-Dibromo-6-nitroaniline
  • 3,4-Diaminobenzenesulfonic acid
  • 4-hydroxy-3-nitrobenzenesulphonic acid
  • Ammonia
  • 1,2,3,5-tetrabromobenzene

Customs

[ HS Code ]: 2921420090

[ Summary ]:
HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 2-Nitroaniline-4-Sulfonic Acid Sodium Salt
  • 2-Nitroaniline-4-sulfonic acid ammmonium sodium salt
  • Benzenesulfonic acid,4-amino-2-nitro-
  • hydrogen sulfite,oxosulfamic acid
  • 2-Anisidine-4-sulfonic acid
  • 2-methylimidazole-4-sulfonic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • N-[4-[[3-[1-(Methylsulfonyl)-4-piperidinyl]-2-pyrazinyl]oxy]phenyl]-2-pyridinamine
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 3-Amino-4-(dimethylamino)benzamide hydrochloride
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine