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3142-58-3

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3142-58-3 Structure

3142-58-3 Structure
IdentificationBack Directory
[Name]

3,3-DIMETHYL-2,4-PENTANEDIONE
[CAS]

3142-58-3
[Synonyms]

Dimethylacetylacetone
3,3-Dimethylacetylacetone
3,3-DIMETHYL-2,4-PENTANEDIONE
3,3-dimethylpentane-2,4-dione
2,4-Pentanedione, 3,3-dimethyl-
3,3-Dimethyl-2,4-pentanedione 97%
[EINECS(EC#)]

221-551-5
[Molecular Formula]

C7H12O2
[MDL Number]

MFCD00048222
[MOL File]

3142-58-3.mol
[Molecular Weight]

128.17
Chemical PropertiesBack Directory
[Melting point ]

19°C
[Boiling point ]

25-26 °C/2 mmHg (lit.)
[density ]

0.978 g/mL at 25 °C (lit.)
[refractive index ]

n20/D 1.4290(lit.)
[Fp ]

165 °F
[storage temp. ]

Refrigerator
[solubility ]

Chloroform, Methanol (Slightly)
[form ]

Oil
[color ]

Colourless
Safety DataBack Directory
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

3,?3-?Dimethyl-?2,?4-?pentanedione is used in asymmetric hydrosilation of ketones.
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