US Natural Gamma Decalactone
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US Natural Gamma Decalactone

US Natural gamma decalactone is present in a wide variety of foods and is an almost colorless liquid with an intensely fruity odor,reminiscent of peaches.

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Product Description

US Natural Gamma Decalactone Basic information


Product Name:

US Natural Gamma Decalactone

Synonyms:

DECALACTONE (GAMMA);G-DECALACTONE;GAMMA-HEXYL-GAMMA-BUTYROLACTONE;GAMMA-HYDROXYCAPRIC ACID LACTONE;GAMMA-(+)-DECALACTONE;GAMMA-DECALACTONE;GAMMA-DECANOLACTONE;FEMA 2360

CAS:

706-14-9

MF:

C10H18O2

MW:

170.25

EINECS:

211-892-8

Product Categories:

-;lactone flavors;Cosmetics;Food Additive

Mol File:

706-14-9.mol


US Natural Gamma Decalactone 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)


US Natural Gamma Decalactone Safety Information


Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39-36

WGK Germany 

3

RTECS 

LU4600000

Hazard Note 

Irritant

TSCA 

Yes

HS Code 

29322090


US Natural Gamma Decalactone MSDS Information


Provider

Language

5-Hexyldihydro-2(3H)-furanone

English

SigmaAldrich

English

ACROS

English

ALFA

English


US Natural Gamma Decalactone Usage And Synthesis


Chemical Properties

γ-Decalactone has a pleasant, fruity, peach-like odor.

Chemical Properties

clear colourless to pale yellow liquid

Chemical Properties

US Natural 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

US Natural Gamma 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.

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


US Natural Gamma Decalactone Preparation Products And Raw materials


Raw materials

Malonic acid-->Castor oil-->Undecenoic acid-->Octanal-->5-(6)-Decenoic acids mixture-->9-DECENOIC ACID


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