diethyl 5-acetamido-3-methyl-thiophene-2,4-dicarboxylate

Suppliers

Names

[ CAS No. ]:
4815-41-2

[ Name ]:
diethyl 5-acetamido-3-methyl-thiophene-2,4-dicarboxylate

[Synonym ]:
2,4-diethoxycarbonyl-3-methyl-5-acetylamino-thiophene
3,5-diethyl 2-acetylamino-4-methylthiophenedicarboxylate

Chemical & Physical Properties

[ Density]:
1.262g/cm3

[ Boiling Point ]:
456.5ºC at 760 mmHg

[ Molecular Formula ]:
C13H17NO5S

[ Molecular Weight ]:
299.34300

[ Flash Point ]:
229.9ºC

[ Exact Mass ]:
299.08300

[ PSA ]:
109.94000

[ LogP ]:
2.44130

[ Index of Refraction ]:
1.559

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate
  • Ethanoic anhydride

DownStream

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%