3-AMino-5-nitro-thiophene-2-carboxylic acid Methyl ester

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Names

[ CAS No. ]:
113899-36-8

[ Name ]:
3-AMino-5-nitro-thiophene-2-carboxylic acid Methyl ester

Chemical & Physical Properties

[ Density]:
1.544±0.06 g/cm3(Predicted)

[ Boiling Point ]:
421.0±40.0 °C(Predicted)

[ Molecular Formula ]:
C6H6N2O4S

[ Molecular Weight ]:
202.18800

[ Exact Mass ]:
202.00500

[ PSA ]:
126.38000

[ LogP ]:
2.12950

[ Storage condition ]:
2-8℃

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl 3-(acetylamino)-5-nitrothiophene-2-carboxylate
  • Methyl 3-acetamido-2-thiophenecarboxylate
  • Methyl 3-amino-2-thiophenecarboxylate

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%