2,3-Butanedione

CAS NO: 431-03-8
Molecular Formula: C4H6O2
Molecular Weight: 86.09

Synonyms

BIACETYL

DIACETYL

(CH3CO)2

FEMA 2370

DIACETYLE

Butandion

Butandione

BUTANEDIONE

DIACETYL FCC

2,3-BUTADIONE

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Chemical Properties

mp :

-4--2 °C
bp :

88 °C(lit.)
fp :

45 °F
fema :

2370
merck :

14,2966
brn :

605398
density :

0.985 g/mL at 20 °C
vapourDensity :

3 (vs air)
vapourPressure :

52.2 mm Hg ( 20 °C)
refractiveIndex :

n20/D 1.394(lit.)
storageTemparature :

2-8°C
waterSolubility :

200 g/L (20 ºC)