3-methoxy-4-amino azo benzene-3'-sulfonic acid

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Names

[ CAS No. ]:
138-28-3

[ Name ]:
3-methoxy-4-amino azo benzene-3'-sulfonic acid

[Synonym ]:
4-Amino-3-methoxyphenylazobenzene sulfonic acid
EINECS 205-321-1
4-amino-3-methoxyazobenzene-3`-sulfonic acid
4-(3-sulfophenylazo)-2-methoxyaniline
m-[(4-amino-3-methoxyphenyl)azo]benzenesulfonic acid
3-[(e)-(4-amino-3-methoxyphenyl)diazenyl]benzenesulfonic acid
3-((4-AMINO-3-METHOXYPHENYL)DIAZENYL)BENZENESULFONIC ACID

Chemical & Physical Properties

[ Density]:
1.43 g/cm3

[ Molecular Formula ]:
C13H13N3O4S

[ Molecular Weight ]:
307.32500

[ Exact Mass ]:
307.06300

[ PSA ]:
122.72000

[ LogP ]:
4.60150

[ Index of Refraction ]:
1.639

Safety Information

[ HS Code ]:
2927000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Sulfobenzenediazonium
  • 2-Anisidine

DownStream

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 3-methoxy-4-(3'-hydroxypropyloxy)benzoic acid
  • 3-[(4-amino-2,5-dimethoxyphenyl)azo]-4-hydroxybenzenesulphonic acid
  • 3-methoxy-toluene-4-sulfonic acid
  • m-[(p-Aminophenyl)azo]benzenesulphonic acid
  • Propanoic acid,3-[(4-aminophenyl)thio]-
  • (3S,4S)-4-Methoxy-N-Methylpyrrolidin-3-amine
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1-Cyclopropoxy-2-isopropoxybenzene
  • 2-(Benzyloxy)-6-methylpyridine-4-sulfonyl chloride
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • Atorvastatin Sodium Salt (Mixture of Diastereomers)
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde