4-ethoxy-4-oxobut-2-ynoate

Modify Date: 2024-01-17 03:13:24

4-ethoxy-4-oxobut-2-ynoate Structure
4-ethoxy-4-oxobut-2-ynoate structure
Common Name 4-ethoxy-4-oxobut-2-ynoate
CAS Number 38391-86-5 Molecular Weight 141.10100
Density N/A Boiling Point N/A
Molecular Formula C6H5O4- Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-ethoxy-4-oxobut-2-ynoate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C6H5O4-
Molecular Weight 141.10100
Exact Mass 141.01900
PSA 66.43000

 Synthetic Route

~71%

4-ethoxy-4-oxobut-2-ynoate Structure

4-ethoxy-4-oxob...

CAS#:38391-86-5

Literature: Zhang, Xiao; Zhang, Wen-Zhen; Ren, Xiang; Zhang, Lin-Lin; Lu, Xiao-Bing Organic Letters, 2011 , vol. 13, # 9 p. 2402 - 2405

~%

4-ethoxy-4-oxobut-2-ynoate Structure

4-ethoxy-4-oxob...

CAS#:38391-86-5

Literature: Rosenthal et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 3050,3052

~87%

4-ethoxy-4-oxobut-2-ynoate Structure

4-ethoxy-4-oxob...

CAS#:38391-86-5

Literature: Laurence, Christian; Guilleme, Jean; Kirschleger, Bernard Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1981 , p. 1341 - 1343

 Synonyms

ethyl 2-butine-1,4-dioate
butynedioic acid monoethyl ester
Ethyl half ester of acetylenedicarboxylic acid
Butindisaeure-monoaethylester
monoethyl acetylenedicarboxylate
2-Butynedioic acid,monoethyl ester
Monoaethylacetylendicarboxylat