ChemicalBook--->CAS DataBase List--->947-05-7

947-05-7

947-05-7 Structure

947-05-7 Structure
IdentificationBack Directory
[Name]

OXACYCLOTRIDECAN-2-ONE
[CAS]

947-05-7
[Synonyms]

omega-Dodecanolactone
OXACYCLOTRIDECAN-2-ONE
1-Oxacyclotridecan-2-one
13-oxacyclotridecan-1-one
Oxacyclotridecan-2-one 98%
12-Hydroxydodecanoic acid lactone
12-Hydroxydodecanoic acid 1,12-lactone
[Molecular Formula]

C12H22O2
[MDL Number]

MFCD00075426
[MOL File]

947-05-7.mol
[Molecular Weight]

198.3
Chemical PropertiesBack Directory
[Melting point ]

2-3 °C (lit.)
[Boiling point ]

150-151 °C/23 mmHg (lit.)
[density ]

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

n20/D 1.472(lit.)
[Fp ]

>230 °F
[form ]

liquid
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-37/39
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

Oxacyclotridecan-2-one may be used in the synthesis of fatty acid derivative, (E)-11-methyl-12-octadecenoic acid.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 48, p. 1533, 1983 DOI: 10.1021/jo00157a031
[General Description]

Oxacyclotridecan-2-one is a lactone (lauryl lactone). It is formed by the Baeyer-Villiger oxidation of cyclododecanone.
Spectrum DetailBack Directory
[Spectrum Detail]

OXACYCLOTRIDECAN-2-ONE(947-05-7)1HNMR
OXACYCLOTRIDECAN-2-ONE(947-05-7)IR
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