4-Amino-3-hydroxy-1-naphthalene sulfonic acid

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Names

[ CAS No. ]:
567-13-5

[ Name ]:
4-Amino-3-hydroxy-1-naphthalene sulfonic acid

[Synonym ]:
1-AMINO-2-NAPHTHOL-4-SULPHONIC ACID
3-amino-4-hydroxynaphthalene-1-sulfonic acid
4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID
EINECS 204-147-3
1-AMINO-2-HYDROXY-4-SULFONAPHTHALENE
1-AMINO-2-HYDROXY-4-NAPHTHALENESULFONIC ACID
3-amino-4-hydroxy-1-naphthalenesulphonic acid
2-Amino-1-hydroxynaphthalen-4-sulfonsaeure
1-hydroxy-2-aminonaphthalene-4-sulfonic acid
2-amino-1-naphthol-4-sulfonic acid
2-amino-1-hydroxy-4-naphthalenesulfonic acid
2-HYDROXY-4-SULFO-1-NAPHTHYLAMINE
MFCD00004019
4-AMINO-3-NAPHTHOL-1-SULFONIC ACID
1,2,4-AMINONAPHTHOLSULFONIC ACID
2-Amino-1-naphthol-4-sulfonsaeure

Chemical & Physical Properties

[ Density]:
1.627 g/cm3

[ Melting Point ]:
290ºC (dec.)(lit.)

[ Molecular Formula ]:
C10H9NO4S

[ Molecular Weight ]:
239.24800

[ Exact Mass ]:
239.02500

[ PSA ]:
109.00000

[ LogP ]:
3.03630

[ Index of Refraction ]:
1.748

Safety Information

[ WGK Germany ]:
3

[ RTECS ]:
QK1292000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-hydroxy-3-nitroso-naphthalene-1-sulfonic acid
  • 1-Naphthalenesulfonicacid, 4-hydroxy-, sodium salt (1:1)
  • Sodium 4-amino-1-naphthalenesulfonate
  • 2-benzeneazo-1-naphthol-4-sulfonic acid
  • 1,2-Naphthalenedione 2-oxime
  • N-chloro-1,2-naphthoquinone 2-imine
  • 4-hydroxy-3-nitronaphthalene-1-sulphonic acid
  • Hydrochloric acid
  • 1-Naphthalenesulfonic acid, 3,4-dihydro-3-(hydroxyimino)-4-oxo-

DownStream

  • 2-Diazo-1-naphthol-4-sulfonyl chloride
  • 2-Diazo-1-naphthol-4-sulfonate
  • Sulfuric acid

Related Compounds

  • (1RS,5RS,6SR)-6-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxypropanamido]bicyclo[3.2.0]heptane-3-carboxylic acid
  • 1-(1,4-dimethyl-1H-pyrazol-3-yl)cyclopropan-1-ol
  • (1RS&,5SR&)-3-[(2RS,3SR)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)oxolane-2-carbonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
  • (1R,5S)-3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)furan-2-carbonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
  • (1R,5S)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hex-5-enoyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
  • 1-(3-Fluoro-2-hydroxypropyl)-1,2-dihydropyrimidin-2-one
  • 3-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-5-methyl-1,3-thiazol-4-yl}formamido)-2,2-dimethylpropanoic acid
  • (2R)-2-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-5-methyl-1,3-thiazol-4-yl}formamido)pentanoic acid
  • 2-[({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-5-methyl-1,3-thiazol-4-yl}formamido)oxy]acetic acid
  • 4-(3-Chloro-2-methylpropyl)cyclopent-1-ene