3240-09-3

Name 5-METHYL-5-HEXEN-2-ONE
CAS 3240-09-3
EINECS(EC#) 221-807-6
Molecular Formula C7H12O
MDL Number MFCD00014995
Molecular Weight 112.17
MOL File 3240-09-3.mol
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Chemical Properties

Boiling point  148-149 °C (lit.)
density  0.865 g/mL at 25 °C (lit.)
FEMA  3365 | 5-METHYL-5-HEXEN-2-ONE
refractive index  n20/D 1.431(lit.)
Fp  108 °F
storage temp.  2-8°C, stored under nitrogen
form  liquid
Appearance Colorless to light yellow Liquid
Odor at 10.00 % in dipropylene glycol. green weedy foliage vegetable
Odor Type fatty
JECFA Number 1119
InChI 1S/C7H12O/c1-6(2)4-5-7(3)8/h1,4-5H2,2-3H3
InChIKey VBCIOOKAKHGVMI-UHFFFAOYSA-N
SMILES CC(=C)CCC(C)=O
LogP 1.57
EPA Substance Registry System 5-Hexen-2-one, 5-methyl- (3240-09-3)

Safety Data

Hazard Codes  Xn
Risk Statements 
Safety Statements 
RIDADR  UN 1224 3/PG 3
WGK Germany  3
TSCA  TSCA listed
HazardClass  3.2
PackingGroup  III
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Flam. Liq. 3

Hazard Information

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