4-Hydroxy-3-sulfoaniline

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Names

[ CAS No. ]:
2835-04-3

[ Name ]:
4-Hydroxy-3-sulfoaniline

[Synonym ]:
Metanilic acid,6-hydroxy
4-Amino-phenol-sulfonsaeure-(2)
Benzenesulfonic acid,5-amino-2-hydroxy
5-Amino-2-hydroxy-benzolsulfonsaeure
3-sulfo-4-hydroxyaniline
5-amino-2-hydroxy-benzenesulfonic acid
5-Amino-2-hydroxybenzenesulphonic acid
4-Hydroxy-3-sulfoaniline

Chemical & Physical Properties

[ Density]:
1.675g/cm3

[ Molecular Formula ]:
C6H7NO4S

[ Molecular Weight ]:
189.18900

[ Exact Mass ]:
189.01000

[ PSA ]:
109.00000

[ LogP ]:
1.88310

[ Index of Refraction ]:
1.671

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2922299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzenesulfonic acid,4-[2-(4-hydroxyphenyl)diazenyl]-
  • p-(Phenylazo)phenol
  • 3-Nitrobenzenesulfonic acid
  • 4-Nitrophenol
  • Phenol
  • nitrobenzene
  • Benzenesulfonamide,N-(4-methoxyphenyl)-4-methyl-
  • p-Anisidine-2-sulfonic acid
  • 3-hydroxyamino-benzenesulfonic acid
  • 4-Aminophenol

DownStream

  • |p|-Aminophenol hydrochloride
  • 2,3,5,6-Tetrabromo-1,4-benzoquinone
  • 5-(2,4-dinitroanilino)-2-hydroxybenzenesulfonic acid
  • 3,6-dioxocyclohexa-1,4-diene-1-sulfonic acid
  • 5-amino-2-hydroxy-3-nitrobenzenesulphonic acid

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

  • 4-Hydroxy-3,3,5,5-tetramethylcyclohexanone
  • 4-hydroxy-3,7-dimethyl-indan-1-one
  • 4-hydroxy-3-(2-oxopropyl)chromen-2-one
  • 4-Hydroxy-3-ethylpiperidine
  • 4-HYDROXY-3-METHOXYBENZOIC ACID SODIUM SALT
  • [4-hydroxy-3-(3-oxo-3-phenylpropanoyl)phenyl] benzoate
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2,4-dimethylbenzenesulfonamide
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2,4,5-trimethylbenzenesulfonamide
  • N-(5-(7-ethoxybenzofuran-2-yl)-1,3,4-oxadiazol-2-yl)-2-(4-fluorophenyl)acetamide
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methoxy-5-methylbenzenesulfonamide
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-fluoro-4-methoxybenzenesulfonamide
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-ethoxybenzenesulfonamide
  • 3-(3,5-dimethylisoxazol-4-yl)-N-(2-((3-(3-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)propanamide
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-fluorobenzenesulfonamide
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-5-ethylthiophene-2-sulfonamide
  • N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2,4-difluorobenzenesulfonamide
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