Benzenesulfonic acid,4-methyl-3-nitro-

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Names

[ CAS No. ]:
97-06-3

[ Name ]:
Benzenesulfonic acid,4-methyl-3-nitro-

[Synonym ]:
2-nitro-toluene-4-sulfonic acid
2-nitro-p-toluenesulfonic acid
2-Nitro-toluol-sulfonsaeure-(4)
2-Nitro-p-toluenesulphonic acid
4-Methyl-3-nitrobenzensulfonic acid
2-Nitro-toluol-4-sulfonsaeure
EINECS 202-556-1
4-methyl-3-nitro-benzenesulfonic acid

Chemical & Physical Properties

[ Density]:
1.547g/cm3

[ Molecular Formula ]:
C7H7NO5S

[ Molecular Weight ]:
217.19900

[ Exact Mass ]:
217.00400

[ PSA ]:
108.57000

[ LogP ]:
2.75390

[ Index of Refraction ]:
1.596

Safety Information

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Nitrotoluene
  • p-Toluenesulfonic acid
  • 4-Methylbenzenesulfinic acid
  • Toluene
  • Sulfuric acid
  • molecular iodine
  • Ethanol
  • Water
  • nitric acid
  • 4-Methylbenzenesulfonothioic acid S-(4-methylphenyl) ester

DownStream

  • 2-Amino-4-sulfobenzoic acid
  • 4-Methylmetanilic acid
  • [1,1'-Biphenyl]-2,2'-disulfonicacid, 4,4'-diamino-5,5'-dimethyl-
  • 2-nitro-4-sulfobenzoic acid

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • Benzenesulfonic acid,4-methyl-3-nitro-,methyl ester
  • Benzenesulfonic acid,4-methyl-3,5-dinitro-, calcium salt (2:1)
  • Benzenesulfonic acid,4-methyl-3-(methylamino)-
  • formic acid-(4-methyl-3-nitro-anilide)
  • benzoic acid-(4-methyl-3-nitro-anilide)
  • levulinic acid-(4-methyl-3-nitro-anilide)