Gamma Heptalactone Cas 105-21-5

Gamma Heptalactone Cas 105-21-5

Odowell is a professional Gamma Heptalactone manufacturers and Gamma Heptalactone 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 Heptalactone cas 105-21-5 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 Heptalactone is a volatile flavor compound found in mangoes, strawberries, pineapples as well as in some dairy products. It is used as a flavoring agent in the food and cosmetic industry. It is used as a food additive. Gamma Heptalactone has a sweet, coconut-like, caramel and a malty, caramel, sweet odor, and herbaceous taste.


Gamma Heptalactone Cas 105-21-5

GAMMA-HEXANOLACTONE is also known as Dihydro-5-propyl-2(3H)-furanone, γ-Heptalactone. y-Heptalactone has a sweet, nut-like, caramel odor and a malty, caramel, sweet, herbaceous taste. This substance may be obtained in low yields by hydrogenation of ethyl P-furylacrylate;1 by lactoniation of heptenoic acid; also by condensation of methylacrylate butyl alcohol using a catalyst. Obtained in low yields by hydrogenation of ethyl β-furylacrylate; by lactoniation of heptonic acid; also by condensation of methylacrylate butyl alcohol using a catalyst.
Premium quality Gamma Heptalactone with clear colourless liquid appearance, Odowell Gamma Heptalactone with high quality in stock and free Sample for testing. Production capacity: 200 Tons annually manufacturing for European countries and American market.


Gamma Heptalactone (Specification)

Product Name:

4-Heptanolide

Synonyms:

5-Propyldihydro-2(3H)-furanone;4-hydroxyheptanoic;4-Hydroxyheptanoic acid lactone;4-hydroxyheptanoicacidlactone;Dihydro-5-propylfuran-2(3H)-one;γ-Heptanolactone;γ-Heptalactone >=99.0%;γ-Heptalactone,Natural

CAS:

105-21-5

MF:

C7H12O2

MW:

128.17

EINECS:

203-279-9

Product Categories:

lactone flavors;Cosmetics

Mol File:

105-21-5.mol


Gamma Heptalactone Feature And Application

Gamma Heptalactone  is a lactone. Taste characteristics at 15 ppm: sweet, lactonic, creamy, coconut and coumarin, with milky and tobacco Nuances. Reported found in green tea, asparagus, beer, strawberry, peach and beef


Gamma Heptalactone Details

Chemical Properties

Boiling point 

61-62 °C2 mm Hg(lit.)

density 

0.999 g/mL at 25 °C(lit.)

vapor pressure 

2.8hPa at 20℃

refractive index 

n20/D 1.442(lit.)

FEMA 

2539 | GAMMA-HEPTALACTONE

Fp 

>230 °F

storage temp. 

Sealed in dry,Room Temperature

solubility 

Chloroform (Soluble), Methanol (Slightly)

form 

Oil

color 

Colourless

Odor

at 10.00 % in dipropylene glycol. sweet coconut nutty caramel tonka hay

Odor Type

coconut

Water Solubility 

23g/L at 20℃

JECFA Number

225

BRN 

109569

LogP

1 at 20℃

CAS DataBase Reference

105-21-5(CAS DataBase Reference)

NIST Chemistry Reference

2(3H)-furanone, dihydro-5-propyl-(105-21-5)

EPA Substance Registry System

2(3H)-Furanone, dihydro-5-propyl- (105-21-5)

Safety Information

Hazard Codes 

Xi

Risk Statements 

38-36/38

Safety Statements 

36-37/39-26

WGK Germany 

2

RTECS 

LU3697000

HS Code 

29322090

Toxicity

rabbit,LD50,skin,> 5gm/kg (5000mg/kg),Food and Chemical Toxicology. Vol. 20, Pg. 703, 1982.


Quality Certificates

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



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