2,3-Butanedione
Another Name:biacetyl;diacetyl;2,3-diketobutane;dimethyl diketone;dimethylglyoxal
CAS:207-069-8
Molecular Weight:86.09
Molecular Formula:C4H6O2
Traits: dark yellow or green-yellow mobile liquid. Low temperature solidification, boiling point 80 ℃; flash point below room temperature. Soluble in water and glycerin, propylene glycol, ethanol and oil is miscible. With strong diffusion stimulus cream-like atmosphere, extremely diluted fats - butter-like atmosphere.