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Home > Encyclopedia > 2-Dodecen-5-olide

2-Dodecen-5-olide

2-Dodecen-5-olide structure

2-Dodecen-5-olide 

structure
  • CAS No:

    16400-72-9

  • Formula:

    C12H20O2

  • Chemical Name:

    2-Dodecen-5-olide

  • Synonyms:

    2H-Pyran-2-one,6-heptyl-5,6-dihydro-;6-Heptyl-5,6-dihydro-2H-pyran-2-one;2-Dodecenoic acid,5-hydroxy-,δ-lactone;5-Hydroxydodec-2-enoic acid δ-lactone;2-Dodecen-5-olide

  • Categories:

    Flavors and Fragrances  >  Synthetic Fragrances

Description

5-Hydroxy-2-dodecenoic acid lactone has a hot milk, fatty odor


Liquid|clear, light yellow liquid


6-Heptyl-5,6-dihydro-2H-pyran-2-one is a pyranone.

2-Dodecen-5-olide Basic Attributes

168.23

196.29

240-453-3

Characteristics

26.30000

2.43840

0.946g/cm3

148-153 °C @ Press: 9 Torr

130.8ºC

1.46

64.91 mg/L @ 25 °C (est)|soluble in fat, ethanol, propylene glycol and triacetin

0.000368mmHg at 25°C

2-Dodecen-5-olide Use and Manufacturing

Uses

Spices for food.

2H-Pyran-2-one, 6-heptyl-5,6-dihydro-: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index

Flavoring Agents

Computed Properties

Molecular Weight:196.29
XLogP3:4.2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:6
Exact Mass:196.146329876
Monoisotopic Mass:196.146329876
Topological Polar Surface Area:26.3
Heavy Atom Count:14
Complexity:197
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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