2,4-Pentanedione [ 123-54-6 ]

Cas Number: 123-54-6
Product Code
120537
Product Name
2,4-Pentanedione
Cas Number
123-54-6
Appearance
colorless or yellow colored liquid
Boiling Point
43.1 ( ℃ )
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mp -23 °C
bp 140.4 °C(lit.)
density 0.975 g/mL at 25 °C(lit.)
vapor density 3.5 (vs air)
vapor pressure 6 mm Hg ( 20 °C)
refractive index n20/D 1.452(lit.)
Fp 66 °F
storage temp. 2-8°C
color very deep green-yellow
Water Solubility 16 g/100 mL (20 ºC)
Merck 14,81
BRN 741937
CAS DataBase Reference123-54-6(CAS DataBase Reference)
NIST Chemistry ReferenceAcetylacetone(123-54-6)
EPA Substance Registry System2,4-Pentanedione(123-54-6)