Whiskey Lactone Cas 39212-23-2

Odowell is a professional Whiskey Lactone manufacturers and Whiskey Lactone 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.

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Product Description

Whiskey Lactone 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

Whiskey Lactone is also known as Quercuslactone, beta-Methyl-gamma-octanolactone. Premium quality Whiskey Lactone clear colorless liquid appearance, Odowell Whiskey Lactone high quality in stock and free Sample for testing. Production capacity: 200 Tons annually manufacturing for European countries and American market.

Whiskey Lactone (Specification)

Product Name:	Whiskey lactone
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 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 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)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36-37/39
WGK Germany	2
HS Code	2932190090

Quality Certificates

Our company meet the highest quality requirements as stipulated in ISO9001.

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