Ethyl 2-amino-3-thiophenecarboxylate

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Names

[ CAS No. ]:
31891-06-2

[ Name ]:
Ethyl 2-amino-3-thiophenecarboxylate

[Synonym ]:
3-Thiophenecarboxylic acid, 2-amino-, ethyl ester
2-aminothiophene-3-carboxylate
MFCD01566303
Ethyl2-Aminothiophene-3-carboxylate
ethyl 2-amino-thiophene-3-carboxylate
2-amino-3-carboethoxythiophene
2-aminothiophene
Ethyl 2-aminothiophene-3-carboxylate
2-amino-3-ethoxycarbonylthiophene
2-Aminothiophene-3-Carboxylic Acid Ethyl Ester
Ethyl 2-amino-3-thiophenecarboxylate

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
273.6±20.0 °C at 760 mmHg

[ Melting Point ]:
42ºC

[ Molecular Formula ]:
C7H9NO2S

[ Molecular Weight ]:
171.217

[ Flash Point ]:
119.3±21.8 °C

[ Exact Mass ]:
171.035400

[ PSA ]:
80.56000

[ LogP ]:
2.88

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.582

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • 1,4-Dithiane-2,5-diol
  • Ethyl cyanoacetate
  • Methanol
  • 2-Amino-3-thiophenecarboxylic acid

DownStream

  • 2-Amino-3-thiophenecarboxylic acid
  • 2-Methylsulfanyl-1H-thieno[2,3-d]pyrimidin-4-one
  • 6-Methylthieno[2,3-d]pyrimidin-4(3H)-one
  • 2-Thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one
  • 4,6-dichloro-5-methylthieno[2,3-d]pyrimidine

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

  • Ethyl 2-amino-4-phenyl-3-thiophenecarboxylate
  • Ethyl 2-amino-5-methyl-3-thiophenecarboxylate
  • Ethyl 2-amino-4-isopropyl-3-thiophenecarboxylate
  • Ethyl 2-amino-4-isobutyl-3-thiophenecarboxylate
  • ethyl 2-amino-4-(4-pyridinyl)-3-thiophenecarboxylate
  • Ethyl 2-amino-4-(4-bromophenyl)-3-thiophenecarboxylate
  • Ethyl 4,4-dimethylpiperidine-3-carboxylate
  • 6-Methoxyisoquinoline-8-carboxylic acid
  • methyl 5,6-dimethoxy-3-[(E)-(phenylhydrazinylidene)methyl]-1H-indole-2-carboxylate
  • 2-[5-(5-carbamimidoyl-1H-benzoimidazol-2-yl)-6-hydroxy-3'-nitro-biphenyl-3-yl]-succinic acid
  • (4-Isopropoxyphenyl)(4-(tetrahydrothiophen-3-yl)-1,4-diazepan-1-yl)methanone
  • 2-(2,4-difluorophenyl)-N-((3-(2-oxo-1,2-dihydropyridin-3-yl)-1,2,4-oxadiazol-5-yl)methyl)acetamide
  • 2,5-dichloro-N-((3-(2-oxo-1,2-dihydropyridin-3-yl)-1,2,4-oxadiazol-5-yl)methyl)thiophene-3-carboxamide
  • 4-((4-(((6-Cyclobutylpyrimidin-4-yl)oxy)methyl)piperidin-1-yl)methyl)-3,5-dimethylisoxazole
  • 1-(2-Methoxyethyl)azetidine-3-carbonitrile
  • 4(1H)-Quinolinone, 2,3-dihydro-8-iodo-5-methoxy-