methyl (Z)-3-acetyloxybut-2-enoate

Modify Date: 2025-08-26 13:41:58

methyl (Z)-3-acetyloxybut-2-enoate Structure
methyl (Z)-3-acetyloxybut-2-enoate structure
Common Name methyl (Z)-3-acetyloxybut-2-enoate
CAS Number 4525-27-3 Molecular Weight 158.15200
Density 1.094g/cm3 Boiling Point 194.9ºC at 760 mmHg
Molecular Formula C7H10O4 Melting Point N/A
MSDS N/A Flash Point 89ºC

 Names

Name methyl (Z)-3-acetyloxybut-2-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.094g/cm3
Boiling Point 194.9ºC at 760 mmHg
Molecular Formula C7H10O4
Molecular Weight 158.15200
Flash Point 89ºC
Exact Mass 158.05800
PSA 52.60000
LogP 0.62630
Index of Refraction 1.438
InChIKey DEJKBQLJBNGQIU-PLNGDYQASA-N
SMILES COC(=O)C=C(C)OC(C)=O

 Safety Information

HS Code 2918990090

 Synthetic Route

~83%

methyl (Z)-3-acetyloxybut-2-enoate Structure

methyl (Z)-3-ac...

CAS#:4525-27-3

Literature: Wakabayashi, Takanori; Ishii, Youichi; Murata, Takashi; Mizobe, Yasushi; Hidai, Masanobu Tetrahedron Letters, 1995 , vol. 36, # 31 p. 5585 - 5588

~91%

methyl (Z)-3-acetyloxybut-2-enoate Structure

methyl (Z)-3-ac...

CAS#:4525-27-3

Literature: Babu, Srinivasan; Pozzo, Mark J. Journal of Heterocyclic Chemistry, 1991 , vol. 28, # 3 p. 819 - 821

~83%

methyl (Z)-3-acetyloxybut-2-enoate Structure

methyl (Z)-3-ac...

CAS#:4525-27-3

Literature: Lu; Zhu; Ma Tetrahedron Letters, 1992 , vol. 33, # 47 p. 7205 - 7206

~%

methyl (Z)-3-acetyloxybut-2-enoate Structure

methyl (Z)-3-ac...

CAS#:4525-27-3

Literature: Casey,C.P.; Marten,D.F. Tetrahedron Letters, 1974 , # 11 p. 925 - 928

~%

methyl (Z)-3-acetyloxybut-2-enoate Structure

methyl (Z)-3-ac...

CAS#:4525-27-3

Literature: Claisen; Haase Chemische Berichte, 1900 , vol. 33, p. 3781

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

methyl 3-acetoxycrotonate
O-Acetyl-acetessigsaeure-methylester
EINECS 224-858-2
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