159015-06-2

159015-06-2 structure

Name: 4-Methyl-1,3-oxazole-5-carbaldehyde
Chemical Name: 4-Methyl-1,3-oxazole-5-carbaldehyde
CAS Number: 159015-06-2
Molecular Formula: C₅H₅NO₂
Molecular Weight: 111.09900
Create Date: 2017-12-22 18:43:14
Modify Date: 2025-09-18 19:16:35

Name	4-Methyl-1,3-oxazole-5-carbaldehyde
Synonyms	4-methyloxazole-5-carbaldehyde 4-methyl-5-oxazolecarbaldehyde 5-Oxazolecarboxaldehyde,4-methyl

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

Hazard Codes	Xi
HS Code	2934999090

45515-23-9

~97%

159015-06-2

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

62348-24-7

~74%

159015-06-2

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

20485-39-6

159015-06-2

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

Precursor 3
45515-23-9 62348-24-7 20485-39-6
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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