Diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate

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Names

[ CAS No. ]:
4815-30-9

[ Name ]:
Diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate

[Synonym ]:
diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate
MFCD00005450
EINECS 225-388-0
Diethyl 5-Amino-3-methyl-2,4-thiophenedicarboxylate
5-Amino-3-methyl-2,4-thiophenedicarboxylic Acid Diethyl Ester
2-Amino-3,5-bis(ethoxycarbonyl)-4-methylthiophene

Chemical & Physical Properties

[ Density]:
1.247 g/cm3

[ Boiling Point ]:
372.6ºC at 760 mmHg

[ Melting Point ]:
105-108 °C(lit.)

[ Molecular Formula ]:
C11H15NO4S

[ Molecular Weight ]:
257.30600

[ Flash Point ]:
179.1ºC

[ Exact Mass ]:
257.07200

[ PSA ]:
106.86000

[ LogP ]:
2.57330

[ Index of Refraction ]:
1.558

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl acetoacetate
  • Ethyl cyanoacetate

DownStream

  • Thieno[2,3-d]pyrimidine-6-carboxylicacid, 1,4-dihydro-2,5-dimethyl-4-oxo-, ethyl ester
  • 2-CHLOROMETHYL-5-METHYL-4-OXO-3,4-DIHYDRO-THIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYL ESTER
  • Ethyl 4-chloro-5-methylthieno[2,3-d]pyrimidine-6-carboxylate
  • ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE
  • diethyl 5-acetamido-3-methyl-thiophene-2,4-dicarboxylate

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

  • 2-Methoxy-3-methyl-5-(prop-2-yn-1-yl)pyridine
  • (2S)-1-(6-methoxy-5-methylpyridin-3-yl)propan-2-ol
  • (2S)-4-(6-methoxy-5-methylpyridin-3-yl)butan-2-amine
  • (2R)-4-(6-methoxy-5-methylpyridin-3-yl)butan-2-ol
  • (2S)-4-(6-methoxy-5-methylpyridin-3-yl)butan-2-ol
  • O-[2-(thiolan-3-yl)propyl]hydroxylamine
  • O-[2-methyl-2-(thiolan-3-yl)propyl]hydroxylamine
  • 2-[1-(Thiolan-3-yl)cyclobutyl]ethan-1-amine
  • 2-[1-(Thiolan-3-yl)cyclopropyl]ethan-1-amine
  • N-[3-(4-aminobutan-2-yl)phenyl]acetamide
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