Gamma Valerolactone Cas 108-29-2

Odowell is a professional Gamma Valerolactone manufacturers and Gamma Valerolactone 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 Gamma Valerolactone cas 108-29-2 have a good price advantage, premium quality with clear colourless liquid appearance, production capacity of 200 tons per year and popular in European and American markets.

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Product Description

Gamma Valerolactone is a naturally occurring chemical found in fruits and is frequently used as a food additive. It can be converted to liquid alkenes which can be used as transportation fuels. Gamma Valerolactone is widely used in dye baths (coupling agent), brake fluids, cutting oils, and as solvent for adhesives, insecticides, and lacquers.
It finds it application as a food additive that is used to improve the taste or odor of a food. It is also used as toiletry fragrances.

Gamma Valerolactone Cas 108-29-2

Gamma Valerolactone is also known as γ-Valerolactone. γ-Valerolactone has a sweet, herbaceous odor. Gamma-valerolactone is a butan-4-olide that is dihydrofuran-2(3H)-one substituted by a methyl group at position 5. It has been found in the urine samples of humans exposed to n-hexane. It has a role as a flavouring agent and a human xenobiotic metabolite. γ-Valerolactone (Item No. 28240) is an analytical reference standard categorized as a prodrug form of γ-hydroxyvaleric acid (GHV; ). This product is intended for research and forensic applications.
Premium quality Gamma Valerolactone with clear colourless liquid appearance, Odowell Gamma Valerolactone with high quality in stock and free Sample for testing. Production capacity: 200 Tons annually manufacturing for European countries and American market.

Gamma Valerolactone (Specification)

Product Name:	γ-Valerolactone
Synonyms:	GAMMA-VALEROLACTONE NATURAL;gamma-Valerolactone, 98+%;γ-Methyl-γ-butyrolactone, 4,5-Dihydro-5-methyl-2(3H)-furanone, 4-Hydroxypentanoic acid lactone;γ-Methyl-γ-butyrolactone, (±)-γ-Valerolactone, 4,5-Dihydro-5-methyl-2(3H)-furanone, 4-Hydroxypentanoic acid lactone;4,5-Dihydro-5-methyl-2(3H)-franone;γ-Valeroactone;^y-Valerolactone, 98+%;γ-Valerolactone >= 99.0%, Natural, FCC
CAS:	108-29-2
MF:	C5H8O2
MW:	100.12
EINECS:	203-569-5
Product Categories:	Fatty & Aliphatic Acids, Esters, Alcohols & Derivatives;Food Additive;lactone flavors;108-29-2
Mol File:	108-29-2.mol

Gamma Valerolactone Feature And Application

Gamma Valerolactone has been identified as one of the volatile flavor constituents in mango and honey. γ-valerolactonecan be used as a green solvent:
● To transform lignocellulose into furfural using a solid acid catalyst, H-mordenite.
● To synthesize phosphatidylserine.
Gamma Valerolactone is Colorless liquid. Surface tension 30 dynes/cm (25C), viscosity 2.18 cP (25C), pH (anhydrous): 7. pH (10% solution in distilled water): 4.2. Miscible with water and most organic solvents, resins, waxes, etc.; slightly misciblewith zein, beeswax, petrolatum; immiscible with anhydrous glycerin, glue, casein, arabic gum, and soybean protein. Combustible. Reported found in boiled beef, beef fat, beer, cacao, Swiss cheese, ground and roasted coffee, roasted filberts, milk fat, dried mushroom, peach, roasted peanuts, heated pork fat, black tea and yogurt. Also reported found in peach, strawberry jam, tomato, wheaten bread, Gruyere cheese, heated butter, cooked beef, white wine, red wine, coffee and Bourbon vanilla.

Gamma Valerolactone Details

Moderately toxic by ingestion. A skin irritant. Mutation data reported. Combustible liquid when exposed to heat or flame; can react with oxidizing materials. To fight fire, use water, foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.

Chemical Properties

Melting point	−31 °C(lit.)
Boiling point	207-208 °C(lit.)
density	1.05 g/mL at 25 °C(lit.)
vapor density	3.45 (vs air)
vapor pressure	30-44Pa at 20-25℃
refractive index	n20/D 1.432(lit.)
FEMA	3103 \| GAMMA-VALEROLACTONE
Fp	204.8 °F
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform, Methanol
form	Liquid
color	Clear colorless
Odor	at 100.00 %. herbal sweet warm tobacco cocoa woody
PH	7 (H2O, 20℃)
Odor Type	herbal
Water Solubility	MISCIBLE
JECFA Number	220
BRN	80420
InChIKey	GAEKPEKOJKCEMS-UHFFFAOYSA-N
LogP	-0.27
CAS DataBase Reference	108-29-2(CAS DataBase Reference)
NIST Chemistry Reference	2(3H)-Furanone, dihydro-5-methyl-(108-29-2)
EPA Substance Registry System	2(3H)-Furanone, dihydro-5-methyl- (108-29-2)

Safety Information

Hazard Codes	Xi
Risk Statements	36-36/37/38
Safety Statements	39-26-37/39
WGK Germany	2
RTECS	LU3580000
TSCA	Yes
HS Code	29322980

Quality Certificates

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

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