| Identification | Back Directory | [Name]
5-METHYL-5-HEXEN-2-ONE | [CAS]
3240-09-3 | [Synonyms]
FEMA 3365
5-methyl-5-hexen-2-on
5-METHYL-5-HEXEN-2-ONE
5-methylhex-5-en-2-one
2-METHYL-1-HEXENE-5-ONE
5-Hexen-2-one, 5-methyl- | [EINECS(EC#)]
221-807-6 | [Molecular Formula]
C7H12O | [MDL Number]
MFCD00014995 | [MOL File]
3240-09-3.mol | [Molecular Weight]
112.17 |
| Chemical Properties | Back Directory | [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 | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
10-22-41 | [Safety Statements ]
26-39 | [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 | Back Directory | [Description]
Synthesized from methallyl alcohol, the corresponding methallyl
alcohol, acetoacetone is prepared, dissolved in diphenyl ether, and
finally heated to 200 - 215°C. | [Preparation]
From methallyl alcohol, the corresponding methallyl alcohol, acetoacetone is prepared, dissolved in diphenyl ether, and
finally heated to between 200 and 215°C |
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
BOC Sciences
|
| Tel: |
|
| Website: |
https://www.bocsci.com |
| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
|