ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances Carboxylic acids and esters Aliphatic dicarboxylic acid esters delta-Dodecalactone

delta-Dodecalactone

Product Namedelta-Dodecalactone
CAS713-95-1
MFC12H22O2
MW198.3
EINECS211-932-4
MOL File713-95-1.mol

Chemical Properties

Melting point	-12 °C (lit.)
Boiling point	140-141 °C/1 mmHg (lit.)
Density	0.942 g/mL at 25 °C (lit.)
vapor pressure	0.132Pa at 25℃
refractive index	n20/D 1.460(lit.)
FEMA	2401 \| DELTA-DODECALACTONE
Flash point	>230 °F
storage temp.	Sealed in dry,Room Temperature
solubility	Insoluble in water, soluble in alcohol and oils. poorly soluble in Propylene glycol.
pka	0.001[at 20 ℃]
form	viscous liquid.
color	Colorless to Light yellow
Odor	at 100.00 %. fresh sweet metallic peach oily coconut buttery
Odor Type	tropical
biological source	synthetic
Water Solubility	Not miscible or difficult to mix in water.
JECFA Number	236
BRN	1282749
Major Application	cleaning products cosmetics flavors and fragrances food and beverages personal care
Cosmetics Ingredients Functions	PERFUMING
InChI	1S/C12H22O2/c1-2-3-4-5-6-8-11-9-7-10-12(13)14-11/h11H,2-10H2,1H3
InChIKey	QRPLZGZHJABGRS-UHFFFAOYSA-N
SMILES	CCCCCCCC1CCCC(=O)O1
LogP	3.48
CAS DataBase Reference	713-95-1(CAS DataBase Reference)
NIST Chemistry Reference	2H-Pyran-2-one, 6-heptyltetrahydro-(713-95-1)
EPA Substance Registry System	2H-Pyran-2-one, 6-heptyltetrahydro- (713-95-1)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	2
RTECS	UQ0850000
Hazard Note	Irritant
TSCA	TSCA listed
HS Code	29322090
Storage Class	10 - Combustible liquids
Hazard Classifications	Eye Irrit. 2 Skin Irrit. 2 STOT SE 3
Hazardous Substances Data	713-95-1(Hazardous Substances Data)

MSDS

Provider	Language
5-Dodecanolide	English
SigmaAldrich	English
ALFA	English

Usage And Synthesis

Chemical Properties

δ-Dodecalactone has a powerful, fresh, coconut-fruity, oily odor. On dilution the odor is butter-like. At low levels, it has a peach-, pear-, plum-like flavor.

Chemical Properties

delta-Dodecalactone is a colorless to slightly yellowish liquid with a powerful fruity, peach-like, and oily odor. It may be produced in the same way asδ-decalactone. Similarly to δ-decalactone, it is mainly used in cream and butter flavors.

Uses

delta-Dodecanolactone is used as a :flavoring agent. It is used in daily chemical essence. It is also used in agrochemical, pharmaceutical and dyestuff field.

Definition

ChEBI: Xi-5-Dodecanolide is a delta-lactone.

Synthesis Reference(s)

Tetrahedron Letters, 25, p. 1159, 1984 DOI: 10.1016/S0040-4039(01)91549-7

General Description

δ-Dodecalactone is a flavor volatile compound mainly found in milk fat.

Flammability and Explosibility

Non flammable

Biochem/physiol Actions

Taste at 10 ppm

Synthesis

delta-Dodecalactone is produced from 5-Hydroxydodecanoic acid by Iactonization.

References

[1] Journal of Organic Chemistry, 1997, vol. 62, # 8, p. 2633 - 2635
[2] Patent: CN103951642, 2016, B. Location in patent: Paragraph 0032; 0033
[3] Patent: WO2004/78738, 2004, A1. Location in patent: Page 13
[4] Russian Journal of Applied Chemistry, 1997, vol. 70, # 4, p. 621 - 626
[5] Russian Journal of General Chemistry, 2011, vol. 81, # 8, p. 1664 - 1670

delta-Dodecalactone

Chemical Properties

Safety Information

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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