3,6-Dihydroxy-2,7-naphthalenedisulfonic acid

Names

[ CAS No. ]:
23894-07-7

[ Name ]:
3,6-Dihydroxy-2,7-naphthalenedisulfonic acid

[Synonym ]:
2,7-Naphthalenedisulfonic acid,3,6-dihydroxy
3,6-Dihydroxy-naphthalin-2,7-disulfonsaeure
3,6-dihydroxy-2,7-naphthalenesulfonic acid
2,7-dihydroxy-3,6-naphthalenedisulfonic acid
3,6-Dihydroxynaphthalene-2,7-Disulfonic Acid
2,7-DIHYDROXY NAPHTHALENE-3,6-DISULPHONATE

Chemical & Physical Properties

[ Density]:
1.929 g/cm3

[ Molecular Formula ]:
C10H8O8S2

[ Molecular Weight ]:
320.29600

[ Exact Mass ]:
319.96600

[ PSA ]:
165.96000

[ LogP ]:
2.90600

[ Index of Refraction ]:
1.756

Safety Information

[ HS Code ]:
2908999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,7-Dihydroxynaphthalene

DownStream

Customs

[ HS Code ]: 2908999090

[ Summary ]:
2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 3,6-Dihydroxy-2,7-naphthalenedisulfonic acid
  • 1-(3,6-Dihydroxy-2-methoxyphenyl)ethanone
  • antipyrylazo iii
  • 3,6-dihydroxy-4-nitrosonaphthalene-2,7-disulfonic acid
  • 3,6-dihydroxy-2,7-dimethoxydibenzofurane
  • 3,6-dichloro-4,5-dihydroxynaphthalene-2,7-disulfonic acid
  • Tert-butyl 4-(aminomethyl)-5,5,6,6,6-pentafluorohexanoate
  • tert-butyl 5-amino-1-(5-bromopyridin-2-yl)-1H-pyrazole-4-carboxylate
  • Tert-butyl 1-(2-aminoethyl)-5-bromo-2-oxo-1,2-dihydropyridine-3-carboxylate
  • tert-butyl (2R,4R)-4-(trifluoromethoxy)pyrrolidine-2-carboxylate
  • 2-[4-Bromo-2-fluoro-3-(trifluoromethyl)phenyl]acetic acid
  • 3-{[(Benzyloxy)carbonyl]amino}-6-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid
  • Tert-butyl 3-amino-3-(2,4,5-trimethylphenyl)propanoate
  • (7R)-2-chloro-4,7,8-trimethyl-5,6,7,8-tetrahydropteridin-6-one
  • 4-(2-Aminoacetyl)phenyl 3-methylbenzoate hydrochloride
  • rac-(3R,4R)-1-[(tert-butoxy)carbonyl]-3-cyclopentylpiperidine-4-carboxylic acid
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