2-methylacetoacetic acid

Modify Date: 2024-01-08 10:07:14

2-methylacetoacetic acid Structure
2-methylacetoacetic acid structure
Common Name 2-methylacetoacetic acid
CAS Number 2382-59-4 Molecular Weight 116.11500
Density 1.125g/cm3 Boiling Point 227.9ºC at 760mmHg
Molecular Formula C5H8O3 Melting Point N/A
MSDS N/A Flash Point 105.9ºC

 Names

Name 2-methylacetoacetic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.125g/cm3
Boiling Point 227.9ºC at 760mmHg
Molecular Formula C5H8O3
Molecular Weight 116.11500
Flash Point 105.9ºC
Exact Mass 116.04700
PSA 54.37000
LogP 0.29610

 Synthetic Route

~77%

2-methylacetoacetic acid Structure

2-methylacetoac...

CAS#:2382-59-4

Literature: Tanaka, Mayumi; Oota, Osamu; Hiramatsu, Hideo; Fujiwara, Kazuyoshi Bulletin of the Chemical Society of Japan, 1988 , vol. 61, # 7 p. 2473 - 2480

~77%

2-methylacetoacetic acid Structure

2-methylacetoac...

CAS#:2382-59-4

Literature: Anwar, Muhammad; Cowley, Andrew R.; Moloney, Mark G. Tetrahedron Asymmetry, 2010 , vol. 21, # 13-14 p. 1758 - 1770

~%

2-methylacetoacetic acid Structure

2-methylacetoac...

CAS#:2382-59-4

Literature: Tirpak, Robin E.; Olsen, Richard, S.; Rathke, Michael W. Journal of Organic Chemistry, 1985 , vol. 50, # 24 p. 4877 - 4879

~%

2-methylacetoacetic acid Structure

2-methylacetoac...

CAS#:2382-59-4

Literature: Meier, Herbert; Wengenroth, Horst; Lauer, Wolfgang; Krause, Volker Tetrahedron Letters, 1989 , vol. 30, # 39 p. 5253 - 5256

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2-methylacetoacetic acid Structure

2-methylacetoac...

CAS#:2382-59-4

Literature: Brandes Zeitschrift fuer Chemie, 1866 , p. 458

 Synonyms

(2S)-2-METHYL-3-OXO-BUTANOIC ACID
2-methyl-3-oxobutanoic acid
(R)-2-METHYL-3-OXO-BUTANOIC ACID
2-methyl-3-oxobutyric acid
a-Methylacetoacetic acid
AcCH(Me)CO2H
2-Methyl-acetessigsaeure
2-methyl-Acetoacetic acid
2-Acetylpropionic acid