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565-62-8

565-62-8 Structure

565-62-8 Structure
IdentificationMore
[Name]

3-METHYL-3-PENTEN-2-OL
[CAS]

565-62-8
[Synonyms]

2-ACETYL-2-BUTENE
3-METHYL-3-PENTEN-2-OL
3-METHYL-3-PENTEN-2-ONE
3-METHYLPENT-3-EN-2-ONE
(3E)-3-Methyl-3-penten-2-one
3-Methyl-2-penten-4-one
3-methyl-3-penten-2-on
3-Methyl-3-pentene-2-one
CH3CH=C(CH3)C(=O)CH3
3-Methyl-pent-3-en-2-one, 93%+
3-Penten-2-one, 3-methyl-
3-METHYL-3-PENTEN-2-ONE 95+%
3-Methyl-3-penten-2-one, (E)+(Z), 95%
3-methylpentenone
[EINECS(EC#)]

209-283-7
[Molecular Formula]

C6H12O
[MDL Number]

MFCD07783463
[Molecular Weight]

100.16
[MOL File]

565-62-8.mol
Chemical PropertiesBack Directory
[Appearance]

brown to yellow liquid
[Melting point ]

-70°C
[Boiling point ]

138°C
[density ]

0.875 g/mL at 20 °C(lit.)
[refractive index ]

1.4490
[Fp ]

34°C
[storage temp. ]

Store below +30°C.
[solubility ]

29.1g/l
[form ]

Liquid
[color ]

Clear colorless to yellow
[Odor]

sweaty
[PH]

3.9 (10g/l, H2O, 20℃)
[Stability:]

Stable. Flammable. Incompatible with strong oxidizing agents.
[BRN ]

1719967
[InChIKey]

ZAMCMCQRTZKGDX-UHFFFAOYSA-N
[LogP]

1.069 (est)
[CAS DataBase Reference]

565-62-8(CAS DataBase Reference)
[EPA Substance Registry System]

3-Penten-2-one, 3-methyl- (565-62-8)
Safety DataBack Directory
[Hazard Codes ]

F,Xi
[Risk Statements ]

R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[RIDADR ]

UN 1224 3/PG 3
[WGK Germany ]

3
[F ]

10-23
[Hazard Note ]

Irritant
[TSCA ]

Yes
[HazardClass ]

3
[PackingGroup ]

III
[HS Code ]

2914790090
Hazard InformationBack Directory
[Chemical Properties]

brown to yellow liquid
[Uses]

3-Methyl-3-penten-2-one is used in preparation method of Ambrotone-based spice and its application in spice or fixative.
[Synthesis Reference(s)]

Chemistry Letters, 10, p. 1361, 1981
Journal of the American Chemical Society, 96, p. 4721, 1974 DOI: 10.1021/ja00821a085
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

3-Methyl-3-penten-2-one, (E)+(Z), 95%(565-62-8)
[Sigma Aldrich]

565-62-8(sigmaaldrich)
[TCI AMERICA]

3-Methyl-3-penten-2-one,>95.0%(GC)(565-62-8)
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