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

Suppliers

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

  • 2-[[5-(2-Furanyl)-4-methyl-4H-1,2,4-triazol-3-yl]thio]ethanamine
  • (2R)-2-aminobutanenitrile
  • (R)-1-(2-Propoxyphenyl)propan-1-amine
  • N-[(2H-1,3-benzodioxol-5-yl)methyl]-6-chloro-N-cyclopentylpyridine-3-carboxamide
  • N-(4-chlorobenzyl)-3-(7,8-dimethoxy-4-oxo-4,5-dihydro-3H-pyrimido[5,4-b]indol-3-yl)propanamide
  • 5-Bromo-2-chloro-N-((1-methyl-1h-pyrazol-5-yl)methyl)benzamide
  • ethyl 2-(2-(3-(3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamido)benzoate
  • 3-(4-aminophenyl)-1-phenyl-1H-pyrazole-4-carboxylic acid
  • Methyl 2-chloro-5-({[(1-cyanocyclopentyl)carbamoyl]methyl}amino)benzoate
  • 2-[2-(4-methylphenyl)ethenesulfonamido]-N-(1,3,5-trimethyl-1H-pyrazol-4-yl)acetamide
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