but-3-en-4-olide

Modify Date: 2024-01-09 17:37:36

but-3-en-4-olide Structure
but-3-en-4-olide structure
Common Name but-3-en-4-olide
CAS Number 20825-71-2 Molecular Weight 84.07340
Density N/A Boiling Point N/A
Molecular Formula C4H4O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name but-3-en-4-olide
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C4H4O2
Molecular Weight 84.07340
Exact Mass 84.02110
PSA 26.30000
LogP 0.44700
Vapour Pressure 0.00912mmHg at 25°C

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2(3H)-Furanone