Ethyl 2-methylthiophene-3-carboxylate

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Names

[ CAS No. ]:
19432-66-7

[ Name ]:
Ethyl 2-methylthiophene-3-carboxylate

[Synonym ]:
Ethyl 2-methyl-3-thiophenecarboxylate
ethyl 2-methyl-thiophene-3-carboxylate
3-Thiophenecarboxylic acid, 2-methyl-, ethyl ester
2-Methyl-3-thiophenecarboxylicacid,ethylester
ethyl 2-methylthiophene-3-carboxylate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
222.0±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H10O2S

[ Molecular Weight ]:
170.229

[ Flash Point ]:
88.1±21.8 °C

[ Exact Mass ]:
170.040146

[ PSA ]:
54.54000

[ LogP ]:
2.83

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.525

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Hazard Codes ]:
F+

[ RIDADR ]:
1993.0

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • 5-Methly-2-thiophenecarboxylic acid
  • Ethyl iodide
  • 3-bromo-2-methylthiophene
  • Ethyl chloroformate
  • ethyl 2-methyl-4,5-dihydrothiophene-3-carboxylate
  • methylthiol

DownStream

  • 2-Methylthiophene-3-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

  • ETHYL 2-AMINO-4-METHYLTHIOPHENE-3-CARBOXYLATE
  • ethyl 2-amino-5-carbamoyl-4-methylthiophene-3-carboxylate
  • ethyl 2-amino-4-ethyl-5-methylthiophene-3-carboxylate
  • ethyl 2-amino-5-cyano-4-methylthiophene-3-carboxylate
  • ethyl 2-amino-4-(4-bromophenyl)-5-methylthiophene-3-carboxylate
  • ethyl 2-(4-fluoro-2-nitroanilino)-4-methylthiophene-3-carboxylate