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1725-03-7

1725-03-7 Structure

1725-03-7 Structure
IdentificationBack Directory
[Name]

UNDECANOLIDE
[CAS]

1725-03-7
[Synonyms]

undecanolide
omega-undecalactone
Ocacyclododecan-2-one
1-Oxacyclododecan-2-one
12-oxacyclododecan-1-one
Oxacyclododecan-2-one 98%
11-Hydroxyundecanoicacid,lactone
11-Hydroxyundecanoic acid, lactone
11-Hydroxyundecanoic acid 1,11-lactone
1-Oxa-2-cyclododecanone, 11-Undecanolide, Undecanoic ω-lactone
[EINECS(EC#)]

217-034-9
[Molecular Formula]

C11H20O2
[MDL Number]

MFCD00039666
[MOL File]

1725-03-7.mol
[Molecular Weight]

184.28
Chemical PropertiesBack Directory
[Melting point ]

2-3 °C (lit.)
[Boiling point ]

124-126 °C/13 mmHg (lit.)
[density ]

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

n20/D 1.47(lit.)
[Fp ]

>230 °F
[BRN ]

119564
[LogP]

3.058 (est)
[EPA Substance Registry System]

Oxacyclododecan-2-one (1725-03-7)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

Oxacyclododecan-2-one may be used in the preparation of 11-hydroxyundecanoic acid.
[Definition]

ChEBI:11-Undecanolactone is a macrolide.
[General Description]

Oxacyclododecan-2-one, a 12-membered lactone, is a macrocyclic ester. Anionic ring opening polymerization of oxacyclododecan-2-one and its comparison with ε-caprolactone has been reported.
Spectrum DetailBack Directory
[Spectrum Detail]

UNDECANOLIDE(1725-03-7)1HNMR
UNDECANOLIDE(1725-03-7)FT-IR
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