Whiskey Lactone Cas 39212-23-2

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Product Description

Odowell is a professional Whiskey Lactone Cas 39212-23-2 manufacturers and Whiskey Lactone Cas 39212-23-2 suppliers in China. Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly R&D new raw materials and new technology to fulfill perfumers and flavorists' growing pursuit of product variety and quality. Our Whiskey Lactone cas 39212-23-2 have a good price advantage, premium quality with clear colorless liquid appearance, production capacity of 200 tons per year and popular in European and American markets.

Product Detail

Whiskey Lactone Cas 39212-23-2 is found as its cis- and trans-isomers in whiskey and in oakwood volatiles; the cis-isomer is the more important in sensory terms. It is a clear, almost colorless liquid with an intense, warm, sweet, coumarin-like odor.
A cis–trans mixture can be prepared by radical addition reaction of pentanal with crotonic acid followed by reductive cyclization of the resulting -oxo acid with sodium boron hydride/sulfuric acid . It is used in aroma compositions, for example, for beverages.

Whiskey Lactone Cas 39212-23-2 is also known asQuercuslactone,beta-Methyl-gamma-octanolactone.

Premium quality Whiskey Lactone clear colorless liquidappearance, Odowell Whiskey Lactone Cas 39212-23-2 high quality in stock and free Sample for testing. Production capacity: 200 Tons annuallymanufacturingfor European countries and American market.

Whiskey Lactone(Specification)

Product Name:	Whiskey lactone Cas 39212-23-2
Synonyms:	beta-Methyl-gamma-octanolactone;5-butyl-4-methyloxolan-2-one;WHISKEY LACTONE;rac-(3R,4S)-3-Methyl-4-hydroxyoctanoic acid 1,4-lactone;rac-(4R)-4β-Methyl-5α-butyloxolane-2-one;rac-(4S,5R)-4α-Methyl-5β-butyl-4,5-dihydrofuran-2(3H)-one;rac-5β-Butyldihydro-4α*-methyl-2(3H)-furanone;trans-Oak lactone
CAS:	39212-23-2
MF:	C9H16O2
MW:	156.22
EINECS:	254-357-4
Product Categories:
Mol File:	39212-23-2.mol

Whiskey Lactone Cas 39212-23-2 Feature And Application

Quercuslactone a is a gamma-lactone. Taste characteristics at 0.5 ppm: woody, coumarinic, coconut, lactonic, creamy and nutty with a toasted nuance,80% of a taste panel found whiskey lactone intolerable at 160 ppm.Reported present in cognac, rum, Irish malt, bourbon whiskey, scotch, sherry, port and wine.

Whiskey Lactone Cas 39212-23-2 Details

Chemical Properties

Boiling point	93-94 °C5 mm Hg(lit.)
density	0.952 g/mL at 25 °C(lit.)
refractive index	n20/D 1.4454(lit.)
FEMA	3803 \| 4-HYDROXY-3-METHYLOCTANOIC ACID LACTONE
Fp	>230 °F
form	clear liquid
color	Colorless to Almost colorless
Odor	at 10.00 % in dipropylene glycol. tonka coumarin coconut toasted nutty celery burnt
Odor Type	tonka
JECFA Number	437
LogP	1.81
CAS DataBase Reference	39212-23-2(CAS DataBase Reference)
NIST Chemistry Reference	2(3H)-furanone, 5-butyldihydro-4-methyl-(39212-23-2)
EPA Substance Registry System	2(3H)-Furanone, 5-butyldihydro-4-methyl- (39212-23-2)