4-Methyl-1,3-oxazole-5-carbaldehyde

Modify Date: 2024-02-12 18:45:59

4-Methyl-1,3-oxazole-5-carbaldehyde Structure
4-Methyl-1,3-oxazole-5-carbaldehyde structure
Common Name 4-Methyl-1,3-oxazole-5-carbaldehyde
CAS Number 159015-06-2 Molecular Weight 111.09900
Density 1.19 g/cm3 Boiling Point 187.959ºC at 760 mmHg
Molecular Formula C5H5NO2 Melting Point N/A
MSDS N/A Flash Point 67.476ºC

 Names

Name 4-Methyl-1,3-oxazole-5-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.19 g/cm3
Boiling Point 187.959ºC at 760 mmHg
Molecular Formula C5H5NO2
Molecular Weight 111.09900
Flash Point 67.476ºC
Exact Mass 111.03200
PSA 43.10000
LogP 0.79550

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~97%

4-Methyl-1,3-oxazole-5-carbaldehyde Structure

4-Methyl-1,3-ox...

CAS#:159015-06-2

Literature: AVEXA LIMITED Patent: WO2007/124546 A1, 2007 ; Location in patent: Page/Page column 62 ;

~74%

4-Methyl-1,3-oxazole-5-carbaldehyde Structure

4-Methyl-1,3-ox...

CAS#:159015-06-2

Literature: Sindler-Kulyk, Marija; Vojnovic, Dragana; Defterdarovic, Nafis; Marinic, Zeljko; Srzic, Dunja Heterocycles, 1994 , vol. 38, # 8 p. 1791 - 1796

~%

4-Methyl-1,3-oxazole-5-carbaldehyde Structure

4-Methyl-1,3-ox...

CAS#:159015-06-2

Literature: Boulos, John; Schulman, Jerome Journal of Heterocyclic Chemistry, 1998 , vol. 35, # 4 p. 859 - 863

 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-methyloxazole-5-carbaldehyde
4-methyl-5-oxazolecarbaldehyde
5-Oxazolecarboxaldehyde,4-methyl