4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI)

Modify Date: 2024-01-09 16:08:50

4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI) Structure
4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI) structure
Common Name 4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI)
CAS Number 155884-28-9 Molecular Weight 143.14100
Density 1.25±0.1 g/cm3(Predicted) Boiling Point 181.0±33.0℃(Predicted)
Molecular Formula C6H9NO3 Melting Point 40℃
MSDS N/A Flash Point N/A

 Names

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

 Chemical & Physical Properties

Density 1.25±0.1 g/cm3(Predicted)
Boiling Point 181.0±33.0℃(Predicted)
Melting Point 40℃
Molecular Formula C6H9NO3
Molecular Weight 143.14100
Exact Mass 143.05800
PSA 47.89000

 Synthetic Route

~74%

4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI) Structure

4-Oxazolecarbox...

CAS#:155884-28-9

Literature: F2G LTD Patent: WO2009/130481 A1, 2009 ; Location in patent: Page/Page column 152 ;

~74%

4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI) Structure

4-Oxazolecarbox...

CAS#:155884-28-9

Literature: Hobson, Stephen J.; Parkin, Andrew; Marquez, Rodolfo Organic Letters, 2008 , vol. 10, # 13 p. 2813 - 2816

~%

4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI) Structure

4-Oxazolecarbox...

CAS#:155884-28-9

Literature: Benoit, Georges-Emmanuel; Carey, John S.; Chapman, Alan M.; Chima, Ranjit; Hussain, Nigel; Popkin, Matthew E.; Roux, Guillaume; Tavassoli, Bahareh; Vaxelaire, Carine; Webb, Michael R.; Whatrup, David Organic Process Research and Development, 2008 , vol. 12, # 1 p. 88 - 95

~54%

4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI) Structure

4-Oxazolecarbox...

CAS#:155884-28-9

Literature: Schaeckel, Romy; Hinkelmann, Bettina; Sasse, Florenz; Kaiesse, Markus Angewandte Chemie - International Edition, 2010 , vol. 49, # 9 p. 1619 - 1622

~95%

4-Oxazolecarboxylicacid,4,5-dihydro-2-methyl-,methylester(9CI) Structure

4-Oxazolecarbox...

CAS#:155884-28-9

Literature: Meyers; Tavares, Francis X. Journal of Organic Chemistry, 1996 , vol. 61, # 23 p. 8207 - 8215

 Synonyms

4,5-Dihydro-2-methyl-1,3-oxazole-4-carboxylic acid methyl ester
4-carbomethoxy-2-methyl-2-oxazoline
2-METHYL-4,5-DIHYDRO-OXAZOLE-4-CARBOXYLIC ACID METHYL ESTER
2-Methyl-oxazolin-4-carbonsaeure-methylester
4,5-dihydro-2-methyloxazole-4-carboxylic acid methyl ester
methyl 2-methyl-4,5-dihydrooxazol-4-carboxylate