6-Amino-2-naphthalenesulfonic acid

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Names

[ CAS No. ]:
93-00-5

[ Name ]:
6-Amino-2-naphthalenesulfonic acid

[Synonym ]:
MFCD00035736
6-Amino-2-naphthalenesulfonic Acid Monohydrate
2-Naphthalenesulfonic acid, 6-amino-
6-Amino-2-naphthalenesulfonic acid
6-aminonaphthalene-2-sulfonic acid
EINECS 202-208-9

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
500ºC

[ Molecular Formula ]:
C10H9NO3S

[ Molecular Weight ]:
223.248

[ Exact Mass ]:
223.030319

[ PSA ]:
88.77000

[ LogP ]:
0.42

[ Index of Refraction ]:
1.713

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2921450090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-naphthylamine-8-sulfonic acid
  • Dahl's Acid
  • Naphthalen-2-amine
  • 2-Naphthylamine-1,5-disulfonic acid
  • 6-Hydroxynaphthalene-2-sulphonic acid
  • 2-Aminonaphthalene-1-sulfonic acid
  • Sulfuric acid
  • [2]naphthylamine; sulfate
  • Ammonia
  • Sulfur trioxide

DownStream

  • 2-amino-naphthalene-1,6-disulfonic acid
  • 7-Amino-1,3-naphthalenedisulfonic acid
  • 1,6-Naphthalene disulfonic Acid
  • 2,6-tns
  • 6-chloronaphthalene-2-sulfonic acid
  • 6-Hydroxynaphthalene-2-sulphonic acid
  • 6-(dimethylamino)naphthalene-2-sulfonic acid
  • 6-(4-tert-butylanilino)naphthalene-2-sulfonic acid
  • 6-anilinonaphthalene-2-sulfonic acid
  • 2-(bromomethyl)-6-methoxynaphthalene

Customs

[ HS Code ]: 2921450090

[ Summary ]:
2921450090 1-naphthylamine (α-naphthylamine), 2-naphthylamine (β-naphthylamine) and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 6-Amino-4-nitro-2-naphthalenesulfonic acid sodium salt
  • 6-Amino-4-hydroxy-2-naphthalenesulfonic acid
  • 6-Amino-5-[(4-aminophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt
  • 6-Amino-4-hydroxy-3-[[4-(sulfomethyl)phenyl]azo]-2-naphthalenesulfonic acid disodium salt
  • 6-Amino-4-hydroxy-3-[[4-(phenylazo)-1-naphtyl]azo]-2-naphthalenesulfonic acid sodium salt
  • Sodium 7-Amino-2-naphthalenesulfonate
  • 2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-4-yl]-2-oxoacetic acid
  • 2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}[(oxolan-2-yl)methyl]amino)-1,3-thiazol-4-yl]acetic acid
  • 2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(1-methylcyclopentyl)amino)-1,3-thiazol-4-yl]acetic acid
  • 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,6-difluorobenzoic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-fluorobenzoic acid
  • tert-butyl (2R)-3-amino-2-fluoropropanoate
  • rac-tert-butyl (1R,2S)-2-(aminomethyl)cyclopropane-1-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-methylidenecyclobutane-1-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(fluoromethyl)cyclopropane-1-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(1-methylcyclopropyl)acetate
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