5-ethyloxazole-4-carboxylic acid

Modify Date: 2024-01-03 12:45:12

5-ethyloxazole-4-carboxylic acid Structure
5-ethyloxazole-4-carboxylic acid structure
Common Name 5-ethyloxazole-4-carboxylic acid
CAS Number 898227-93-5 Molecular Weight 141.12500
Density 1.273g/cm3 Boiling Point 269.7ºC at 760 mmHg
Molecular Formula C6H7NO3 Melting Point N/A
MSDS N/A Flash Point 116.9ºC

 Names

Name 5-ethyl-1,3-oxazole-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.273g/cm3
Boiling Point 269.7ºC at 760 mmHg
Molecular Formula C6H7NO3
Molecular Weight 141.12500
Flash Point 116.9ºC
Exact Mass 141.04300
PSA 63.33000
LogP 0.93520
Index of Refraction 1.509

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

5-ethyloxazole-4-carboxylic acid Structure

5-ethyloxazole-...

CAS#:898227-93-5

Literature: WO2006/73361 A1, ; Page/Page column 149-150; 224-225 ; WO 2006/073361 A1

 Precursor & DownStream

Precursor  1

DownStream  1

 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

4-Oxazolecarboxylicacid,5-ethyl
5-Ethyloxazole-4-carboxylic acid