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

Modify Date: 2024-01-14 18:57:38

Diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate Structure
Diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate structure
Common Name Diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate
CAS Number 4815-30-9 Molecular Weight 257.30600
Density 1.247 g/cm3 Boiling Point 372.6ºC at 760 mmHg
Molecular Formula C11H15NO4S Melting Point 105-108 °C(lit.)
MSDS N/A Flash Point 179.1ºC

 Names

Name 2-Amino-3,5-Bis(Ethoxycarbonyl)-4-Methylthiophene
Synonym More Synonyms

 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

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
WGK Germany 3
HS Code 2934999090

 Synthetic Route

~81%

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

Diethyl 5-amino...

CAS#:4815-30-9

Literature: Mobinikhaledi; Kalhor; Taheri Asian Journal of Chemistry, 2010 , vol. 22, # 9 p. 7399 - 7404

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

Diethyl 5-amino...

CAS#:4815-30-9

Literature: Hu, Yi; Wei, Ping; Huang, He; Han, Shi-Qing; Ouyang, Ping-Kai Synthetic Communications, 2006 , vol. 36, # 11 p. 1543 - 1548

 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%

 Synonyms

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
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