2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester

Modify Date: 2025-08-21 12:22:48

2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester Structure
2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester structure
Common Name 2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester
CAS Number 2549-19-1 Molecular Weight 204.225
Density 1.2±0.1 g/cm3 Boiling Point N/A
Molecular Formula C11H12N2O2 Melting Point 64-65 °C
MSDS N/A Flash Point N/A

 Names

Name ethyl 2-methylimidazo[1,2-a]pyridine-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Melting Point 64-65 °C
Molecular Formula C11H12N2O2
Molecular Weight 204.225
Exact Mass 204.089874
PSA 43.60000
LogP 2.47
Index of Refraction 1.585

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2933990090

 Synthetic Route

~94%

2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester Structure

2-Methyl-imidaz...

CAS#:2549-19-1

Literature: Ribeiro, Izabella G.; Da Silva, Kelly Christine M.; Parrini, Sergio C.; De Miranda, Ana Luisa P.; Fraga, Carlos A. M.; Barreiro, Eliezer J. European Journal of Medicinal Chemistry, 1998 , vol. 33, # 3 p. 225 - 235

~85%

2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester Structure

2-Methyl-imidaz...

CAS#:2549-19-1

Literature: Attanasi, Orazio A.; Bianchi, Luca; Campisi, Linda A.; Crescentini, Lucia De; Favi, Gianfranco; Mantellini, Fabio Organic Letters, 2013 , vol. 15, # 14 p. 3646 - 3649

~90%

2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester Structure

2-Methyl-imidaz...

CAS#:2549-19-1

Literature: Chunavala, Kaushik C.; Joshi, Girdhar; Suresh, Eringathodi; Adimurthy, Subbarayappa Synthesis, 2011 , # 4 art. no. Z27510SS, p. 635 - 641

~%

2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester Structure

2-Methyl-imidaz...

CAS#:2549-19-1

Literature: Tetrahedron Letters, , vol. 53, # 21 p. 2583 - 2587

~%

2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester Structure

2-Methyl-imidaz...

CAS#:2549-19-1

Literature: Tetrahedron Letters, , vol. 53, # 21 p. 2583 - 2587

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Imidazo[1,2-a]pyridine-3-carboxylic acid, 2-methyl-, ethyl ester
MFCD00139509
Ethyl 2-methylimidazo[1,2-a]pyridine-3-carboxylate
2-Methyl-imidazo[1,2-a]pyridin-3-carbonsaeure-aethylester
2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester
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