4,5-diaminonaphthalene-2,7-disulfonic acid

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Names

[ CAS No. ]:
6362-11-4

[ Name ]:
4,5-diaminonaphthalene-2,7-disulfonic acid

[Synonym ]:
4,5-Diamino-naphthalin-2,7-disulfonsaeure
Naphthylendiamin-(1.8)-disulfonsaeure-(3.6)
4,5-diamino-naphthalene-2,7-disulfonic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C10H10N2O6S2

[ Molecular Weight ]:
318.32600

[ Exact Mass ]:
317.99800

[ PSA ]:
177.54000

[ LogP ]:
3.82160

Safety Information

[ HS Code ]:
2921590090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • naphthalene-2,7-disulfonic acid

DownStream

  • 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
  • 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 3,4-diaminonaphthalene-2,7-disulfonic acid
  • 4,5-dinitronaphthalene-2,7-disulfonic acid
  • 4,5-dihydroxynaphthalene-2,7-disulfonic acid,dihydrate
  • 4,5-dihydroxynaphthalene-2,7-disulfonic acid
  • 4,5-diacetyloxynaphthalene-2,7-disulfonic acid
  • 4,5-diacetyloxy-3-phenyldiazenylnaphthalene-2,7-disulfonic acid
  • 1-Bromo-1-(2,6-diaminophenyl)propan-2-one
  • pentasodium;7-[[4-[[6-(carbamoylamino)-1-sulfonatooxy-3H-naphthalen-3-id-2-yl]diazenyl]benzoyl]amino]-4-hydroxy-3-[[4-[(2-sulfonatobenzene-4-id-1-yl)diazenyl]phenyl]diazenyl]naphthalene-2-sulfonate
  • 5-Chloro-4-hydroxy-3-((4'-((1-hydroxy-4-sulfo-2-naphthyl)diazenyl)-3,3'-dimethoxy[biphenyl]-4-yl)diazenyl)-2,7-naphthalenedisulfonic acid
  • 5-Bromo-2-(3-(methylsulfonyl)azetidin-1-yl)pyrimidine
  • 3-{4-[2-(Dimethylamino)ethoxy]phenyl}propanoic acid hydrochloride
  • (6-Methoxypyridazin-3-yl)methanesulfonyl chloride
  • 2-Ethenyl-4-fluoro-1,3-dimethoxybenzene
  • 2-Chloroethyl (2-amino-4-hydroxy-6-methylpyrimidin-5-yl)acetate
  • 3,5-Dibromo-2,4,6-trifluorobenzonitrile
  • 3-Cyano-4-fluoro-5-methylbenzoic acid
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