504-31-4 alpha-Pyrone

product Name	alpha-Pyrone
CAS No	504-31-4
Synonyms	2H-Pyran-2-one; 2-Pyranone; 2H-Pyrane-2-one
Molecular Formula	C₅H₄O₂
Molecular Weight	96.0841
InChI	InChI=1/C5H4O2/c6-5-3-1-2-4-7-5/h1-4H
EINECS	207-990-5
Molecular Structure
Density	1.192g/cm³
Boiling point	207.5°C at 760 mmHg
Refractive index	1.507
Flash point	89.2°C
Vapour Pressur	0.225mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
MSDS	Material Safety Data Sheet