ethyl 5-acetyl-3-methyl-1,2-oxazole-4-carboxylate

Modify Date: 2025-09-20 20:09:56

ethyl 5-acetyl-3-methyl-1,2-oxazole-4-carboxylate Structure
ethyl 5-acetyl-3-methyl-1,2-oxazole-4-carboxylate structure
Common Name ethyl 5-acetyl-3-methyl-1,2-oxazole-4-carboxylate
CAS Number 129663-13-4 Molecular Weight 197.18800
Density 1.176g/cm3 Boiling Point 328.1ºC at 760mmHg
Molecular Formula C9H11NO4 Melting Point N/A
MSDS N/A Flash Point 152.2ºC

 Names

Name ethyl 5-acetyl-3-methyl-1,2-oxazole-4-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.176g/cm3
Boiling Point 328.1ºC at 760mmHg
Molecular Formula C9H11NO4
Molecular Weight 197.18800
Flash Point 152.2ºC
Exact Mass 197.06900
PSA 69.40000
LogP 1.36230
Vapour Pressure 0.000194mmHg at 25°C
Index of Refraction 1.483

 Safety Information

HS Code 2934999090

 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

ethyl 5-acetyl-3-methylisoxazole-4-carboxylate
4-Isoxazolecarboxylicacid,5-acetyl-3-methyl-,ethyl ester
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