benzene-1,4-disulfonic acid

Suppliers

Names

[ CAS No. ]:
31375-02-7

[ Name ]:
benzene-1,4-disulfonic acid

[Synonym ]:
para-benzenedisulfonic acid
1,4-Benzoldisulfonsaeure
p-benzenedisulfonic acid
p-Benzoldisulfonsaeure
Disulf
benzene-1,4-disulphonic acid
1,4-Benzenedisulfonicacid
Benzol-1,4-disulfonsaeure

Chemical & Physical Properties

[ Density]:
1.764g/cm3

[ Molecular Formula ]:
C6H6O6S2

[ Molecular Weight ]:
238.23800

[ Exact Mass ]:
237.96100

[ PSA ]:
125.50000

[ LogP ]:
2.34160

[ Index of Refraction ]:
1.62

Safety Information

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • benzene
  • 1,3-Benzenedisulfonic acid
  • diazotierte 2-Amino-benzol-disulfonsaeure-(1.4)
  • P-DIAZOBENZENESULFONIC ACID
  • Sulfanilic acid
  • Sulfuric acid
  • Benzenesulfonic acid
  • Sulfur trioxide

DownStream

  • Resorcine
  • Phenol
  • 1,3-Benzenedisulfonic acid

Customs

[ HS Code ]: 2904100000

[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 2-nitrobenzene-1,4-disulfonic acid
  • 2,5-diaminobenzene-1,4-disulfonic acid
  • tetramethyl-benzene-1,4-disulfonic acid
  • 2,3-dihydroxybenzene-1,4-disulfonic acid
  • 2,5-dihydroxy-benzene-1,4-disulfonic acid
  • 2,5-Dihydroxy-benzene-1,4-disulfonic acid
  • JX67Knm6XP
  • Rac-(1r,3s)-3-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-dimethylcyclobutane-1-carboxylic acid
  • 4,4'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol
  • 4,6-Dichloro-5-(2-methoxyphenoxy)pyrimidine
  • 16beta-Amino-3-methoxy-estra-1,3,5(10)-triene-17alpha-ol
  • tert-Butyl2,2-dimorpholinoacetate
  • (3R,3aS)-3,8-Dimethyl-2,3,3a,4,6,7-hexahydroazulen-5(1H)-one
  • 6,7-Dihydro-5H-indeno[5,6-d][1,3]dioxole-6-carboxylic acid
  • 6,7-Dihydro-5H-indeno[5,6-D][1,3]dioxole-6-carbonitrile
  • 2-(1,3-Benzodioxol-5-yl)ethanethiol
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