5-Amino-1-benzothiophene-2-carboxylic acid

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Names

[ CAS No. ]:
98589-46-9

[ Name ]:
5-Amino-1-benzothiophene-2-carboxylic acid

[Synonym ]:
aminobenzothiophenecarboxylicacid
5-Amino-benzo[b]thiophen-2-carbonsaeure
5-aminobenzo[b]thiophene-2-carboxylic acid
5-Amino-thionaphthen-2-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.511g/cm3

[ Boiling Point ]:
467.8ºC at 760mmHg

[ Melting Point ]:
274-276ºC

[ Molecular Formula ]:
C9H7NO2S

[ Molecular Weight ]:
193.22200

[ Flash Point ]:
236.7ºC

[ Exact Mass ]:
193.02000

[ PSA ]:
91.56000

[ LogP ]:
2.76290

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-NITRO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID
  • 5,5'-dinitro-2,2'-disulfanediyl-bis-benzaldehyde
  • (2-formyl-4-nitro-phenylsulfanyl)-acetic acid
  • 2-Chloro-5-nitrobenzaldehyde

DownStream

  • Benzo[b]thiophen-5-ol
  • 5-Methoxy-1-benzothiophene
  • Benzo[b]thiophen-5-amine
  • 5-(ACETYLAMINO)-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-amino-3,6-dimethyl-1-benzothiophene-2-carboxylic acid
  • 5-[(Methylsulfonyl)amino]-1-benzothiophene-2-carboxylic acid
  • 3-Aminobenzo[b]thiophene-2-carboxylicacid
  • Ethyl 5-amino-1-benzothiophene-2-carboxylate
  • METHYL 5-AMINO-1-BENZOTHIOPHENE-2-CARBOXYLATE
  • 5-Amino-1-benzofuran-2-carboxylic acid
  • 5-(1-Butyl-pyrrolidin-2-yl)-2-chloro-4-methyl-pyridine
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 1-Propanesulfonamide, N-(1-methylethyl)-N-(2-methylpropyl)-3-(propylamino)-
  • 5-(4-Chloro-phenyl)-3-nitro-pyridin-2-ol
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 4-(2-Bromo-4-fluorophenyl)-1,3-oxazolidin-2-one
  • 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