(R)-(+)-Gamma-Dodecalactone natural

Send Inquiry

Product Description

(R)-(+)-Gamma-Dodecalactone natural's code is 2305-05-7.

(R)-(+)-Gamma-Decalactone natural Basic information

Product Name:	(R)-(+)-Gamma-Dodecalactone natural
Synonyms:	gamma-Decalactone~4-Decanolide~4-Hydroxydecanoic acid gamma lactone;Decanoic acid, gamma-lactone;Decanolactone;Decanolide-1,4;gamma-Hexylbutyrolactone;gamma-n-Decalactone;gamma-n-Hexyl-gamma-butyrolactone;-Hexylbutyrolactone
CAS:	706-14-9
MF:	C10H18O2
MW:	170.25
EINECS:	211-892-8
Product Categories:	Cosmetics;Food Additive;lactone flavors
Mol File:	706-14-9.mol

(R)-(+)-Gamma-Decalactone natural Chemical Properties

Boiling point	281 °C
density	0.953 g/mL at 20 °C(lit.)
FEMA	2360 \| GAMMA-DECALACTONE
refractive index	n20/D 1.449
Fp	>230 °F
form	neat
Specific Gravity	0.950.948
optical activity	[α]24/D +34°, neat
JECFA Number	231
BRN	117547
InChIKey	IFYYFLINQYPWGJ-UHFFFAOYSA-N
CAS DataBase Reference	706-14-9(CAS DataBase Reference)
NIST Chemistry Reference	2(3H)-Furanone, 5-hexyldihydro-(706-14-9)
EPA Substance Registry System	.gamma.-Decalactone (706-14-9)

(R)-(+)-Gamma-Decalactone natural Safety Information

(R)-(+)-Gamma-Decalactone natural MSDS Information

(R)-(+)-Gamma-Decalactone natural Usage And Synthesis

Chemical Properties	γ-Decalactone has a pleasant, fruity, peach-like odor.
Chemical Properties	clear colourless to pale yellow liquid
Chemical Properties	gamma-Decalactone is present in a wide variety of foods and is an almost colorless liquid with an intensely fruity odor,reminiscent of peaches. It is used in perfumery for heavy, fruity flower odors and in aroma compositions, particularly peach flavors.
Occurrence	Reported found in peach, apricot and strawberry aroma. Also reported in butter, milk, beer, rum, red and white wine, mango, bilberry, plums, prunes, guava, peach, strawberry fruit and cheeses.
Preparation	Naturalγ-decalactone is produced biotechnologically starting from ricinoleic acid, which is degraded by β-oxidation to 4-hydroxydecanoic acid, which lactonizes at lower pH to yield γ-decalactone
Aroma threshold values	Detection: 1 to 11 ppb
Taste threshold values	Taste characteristics at 10 ppm: creamy, fatty, oily, buttery sweet, coconut, fruity and peach-like.
Synthesis Reference(s)	Chemistry Letters, 10, p. 415, 1981 The Journal of Organic Chemistry, 55, p. 462, 1990 DOI: 10.1021/jo00289a016 Synthetic Communications, 18, p. 2241, 1988
Chemical Synthesis	By heating γ-bromocapric acid in a sodium carbonate solution; by prolonged heating of 9-decen-1-oic acid with 80% H2SO2 at 90°C