β-丁内酯|3068-88-0
- Molecular Structure:
 
- Name:
 - β-丁内酯|3068-88-0
 - Cas:
 - 3068-88-0
 - Formula:
 - C4H6O2
 - Page View:
 - Upload Time:
 - 2019-04-10 09:36:17
 - Features:
 中文名称:β-丁内酯
中文别名:B-丁内酯; Beta-丁内酯; β-甲基丙内酯; β-Methyl-β-propiolactone; 4-甲基-2-氧杂环丁烷酮;
英文名称:β-BUTYROLACTONE
英文别名:2-Oxetanone, 4-methyl-; β-Methylpropiolactone; 4-Methyl-2-oxetanone; Nonanoic acid,3-butyl;
CAS号:3068-88-0
分子式:C4H6O2
分子量:86.08920
精确质量:86.03680
PSA:26.30000
LogP:0.32180
物化性质
外观与性状:无色液体
密度:1.056 g/mL at 25ºC(lit.)
熔点:-43.5ºC(lit.)
沸点:71-73ºC29 mm Hg(lit.)
闪点:140 °F
折射率:n20/D 1.411(lit.)
稳定性:Stable. Incompatible with strong bases, strong oxidizing agents. Flammable.
储存条件:库房通风低温干燥

