| Identification | More | [Name]
3-METHYLCYCLOHEXANONE | [CAS]
591-24-2 | [Synonyms]
(+/-)-3-METHYLCYCLOHEXANONE
3-METHYLCYCLOHEXANONE
FEMA 3947
M-METHYLCYCLOHEXANONE
TETRAHYDRO-M-CRESOL
(R,S)-3-Methyl-cyclohexanone
3-methyl-cyclohexanon
Methyl-3 cyclohexanone-1
methyl-3cyclohexanone-1
m-Methylcyclohexanon
3-METHYLCYCLOHEXANONE 97+%
3-Methylcyclohexanone,98+%
(3S)-3-Methylcyclohexanone
(3S)-3β-Methylcyclohexanone
(S)-3-Methylcyclohexanone
3-Methyl-1-cyclohexanone
5-Methylcyclohexanone | [EINECS(EC#)]
209-710-7 | [Molecular Formula]
C7H12O | [MDL Number]
MFCD00001639 | [Molecular Weight]
112.17 | [MOL File]
591-24-2.mol |
| Chemical Properties | Back Directory | [Appearance]
CLEAR COLOURLESS TO VERY SLIGHTLY YELLOW LIQUID | [Melting point ]
-73 °C
| [alpha ]
[α]D20 0.0±0.5゜ (neat) | [Boiling point ]
169-170 °C (lit.) | [density ]
0.914 g/mL at 25 °C(lit.)
| [FEMA ]
3947 | [refractive index ]
n20/D 1.446(lit.)
| [Fp ]
125 °F
| [storage temp. ]
Flammables area | [form ]
Liquid | [color ]
Clear colorless to very slightly yellow | [Odor]
at 10.00 % in dipropylene glycol. minty camphor medicinal | [biological source]
synthetic | [Odor Type]
camphoreous | [Water Solubility ]
1.498g/L(20 ºC) | [JECFA Number]
1103 | [BRN ]
969804 | [Dielectric constant]
12.4 | [LogP]
1.25 | [CAS DataBase Reference]
591-24-2(CAS DataBase Reference) | [EPA Substance Registry System]
Cyclohexanone, 3-methyl- (591-24-2) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R10:Flammable. | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S16:Keep away from sources of ignition-No smoking . | [RIDADR ]
UN 2297 3/PG 3
| [WGK Germany ]
1
| [RTECS ]
GW1750100
| [HazardClass ]
3.2 | [PackingGroup ]
III | [HS Code ]
29142200 |
| Hazard Information | Back Directory | [Chemical Properties]
3-Methylcyclohexanone has an acetone-like odor. | [Chemical Properties]
CLEAR COLOURLESS TO VERY SLIGHTLY YELLOW LIQUID | [Occurrence]
Reported found in the plant Mentha pulegium L. (European pennyroyal), peppermint oil, cornmint oil, penny
royal oil, buchu oil and heater beef fat | [Uses]
3-Methylcyclohexanone is used as a fragrant and flavouring agent. | [Aroma threshold values]
Aroma characteristics at 1.0%: minty cooling, clean and impacting with a slight medicinal solvent
nuance. | [Taste threshold values]
Taste characteristics at 15 ppm: minty, sweet, lifting cooling with a slight ethereal solvent-like impact; fresh
and slightly medicinal | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 47, p. 2790, 1982 DOI: 10.1021/jo00135a024
Tetrahedron Letters, 25, p. 5911, 1984 DOI: 10.1016/S0040-4039(01)81718-4 | [Biological Activity]
Odor at 1.0%''Taste at 15 ppm |
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