α-methylene γ-butyrolactone

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Chemical Name:α-methylene γ-butyrolactone
CAS.NO:547-65-9
Synonyms:α-methylene γ-butyrolactone
alpha-methylene gamma-butyrolactone
3-methylideneoxolan-2-one
2(3H)-Furanone, dihydro-3-methylene-
3-Methylenedihydro-2(3H)-furanone
2-Methylenebutyrolactone
Molecular Formula:C5H6O2
Molecular Weight:98.09990
 
Physical and Chemical Properties:
Density:1.119
Boiling point:86-88ºC
Flash point:99°F
Index of Refraction:1.472
 
Specification:
Appearance:Colorless to pale yellow liquid
Assay:≥98%
Moisture:≤0.5%
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:Organic synthesis intermediate

α-methylene γ-butyrolactone


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