2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid

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Names

[ CAS No. ]:
6535-70-2

[ Name ]:
2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid

[Synonym ]:
2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid
6-Amino-1-naphthol-3,5-disulfonic acid
3-amino-4,6-disulfo-8-hydroxynaphthalene
3-Amino-8-hydroxy-4,6-disulfonaphthalene
2-Amino-5-hydroxynaphthalene-1,7-disulfonic acid
1,7-Naphthalenedisulfonic acid, 2-amino-5-hydroxy-
1-hydroxy-6-aminonaphthalene-3,5-disulphonic acid
7-amino-4-hydroxynaphthalene-2,8-disulfonic acid
2-amino-5-hydroxynaphthalene-7,1-disulphonic acid
5-hydroxy-2-aminonaphthalene-1,7-disulphonic acid
2-amino-5-hydroxy-1,7-naphthalenedisulphonic acid
6-amino-1-hydroxynaphthalene-3,5-disulphonic acid
3-AMINONAPHTHALENE-8-HYDROXY-4,6-DISULFONIC ACID
2-amino-5-naphthol-1,7-disulfonic acid
MFCD02689077
SULFO J ACID
6-amino-1-hydroxy-3,5-naphthalenedisulfonic acid
EINECS 229-445-0
2-amino-5-hydroxy-naphthalene-1,7-disulfonic acid
6-amino-1-naphthol-3,5-disulphonic acid
3-amino-8-naphthol-4,6-disulfonic acid

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Molecular Formula ]:
C10H9NO7S2

[ Molecular Weight ]:
319.311

[ Exact Mass ]:
318.982056

[ PSA ]:
171.75000

[ LogP ]:
-2.31

[ Index of Refraction ]:
1.764

Safety Information

[ HS Code ]:
2922299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6-aminonaphthalene-1,3,5-trisulphonic acid
  • 6-aminonaphthalene-1,3-disulphonic acid
  • Dahl's Acid
  • 2-Naphthylamine-1,5-disulfonic acid

DownStream

Customs

[ HS Code ]: 2922299090

[ Summary ]:
2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 6-[(3-Chlorophenyl)azo]-4-[(2,4-dichlorobenzoyl)amino]-5-hydroxy-1,7-naphthalenedisulfonic acid disodium salt
  • 4-[[5-Chloro-6-methyl-2-(methylsulfonyl)-4-pyrimidinyl]amino]-5-hydroxy-6-[(2-sulfophenyl)azo]-1,7-naphthalenedisulfonic acid trisodium salt
  • 1,7-Naphthalenedisulfonic acid, 4-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-5-hydroxy-6-[(2-sulfophenyl )azo]-, trisodium salt
  • 2-(4,6-Dichloro-1,3,5-triazine-2-ylamino)-5-hydroxy-1,7-naphthalenedisulfonic acid disodium salt
  • 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis((4-nitrophenyl)azo)-, disodium salt
  • 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-4-4-(4-hydroxyphenyl)azophenylamino-3-sulfophenylazo-3-(4-nitrophenyl)azo-
  • tert-butyl N-[5-(3-oxobutyl)pyrimidin-2-yl]carbamate
  • tert-butyl N-[2-(3-oxobutyl)-5-(trifluoromethyl)phenyl]carbamate
  • tert-butyl N-[3-(1-acetylcyclopropyl)phenyl]carbamate
  • tert-butyl N-[2-methyl-4-(2-oxopropyl)phenyl]carbamate
  • 6-Oxa-2,14-diazadispiro[4.2.4^{8}.2^{5}]tetradecane
  • 11-Methyl-7-oxa-11,15-diazadispiro[4.2.6^{8}.2^{5}]hexadecane
  • 7,11-Dioxa-15-azadispiro[4.2.6^{8}.2^{5}]hexadecane
  • 2,2-Bis(fluoromethyl)-5-oxa-13-azadispiro[3.2.4^{7}.2^{4}]tridecane
  • 3,8-Dioxa-15-azadispiro[5.2.5^{9}.2^{6}]hexadecane
  • Dispiro[4-azabicyclo[2.2.2]octane-2,2'-[1,3]oxazinane-5',4''-oxane]
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