gamma-Nonanolactone
Description Reference- Product Name
- gamma-Nonanolactone
- CAS No.
- 104-61-0
- Chemical Name
- gamma-Nonanolactone
- Synonyms
- γ-Nonalactone;ALDEHYDE C-18;γ-Nonanolactone;γ-Nonanolactone;GAMMA-NONALACTONE;NONALACTONE;dihydro-5-pentyl-2(3H)-furanone;Apricolin;G-NONALACTONE;1,4-nonanolactone
- CBNumber
- CB8157049
- Molecular Formula
- C9H16O2
- Formula Weight
- 156.22
- MOL File
- 104-61-0.mol
gamma-Nonanolactone Property
- Boiling point:
- 121-122 °C6 mm Hg(lit.)
- Density
- 0.976 g/mL at 25 °C(lit.)
- vapor pressure
- 1.9Pa at 25℃
- FEMA
- 2781 | GAMMA-NONALACTONE
- refractive index
- n20/D 1.447(lit.)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Sparingly), Hexanes (Slightly)
- color
- Colourless
- Odor
- at 100.00 %. coconut creamy waxy sweet buttery oily
- Odor Type
- coconut
- Water Solubility
- 9.22g/L(25 ºC)
- JECFA Number
- 229
- Stability:
- Hygroscopic
- LogP
- 2.5 at 25℃
- CAS DataBase Reference
- 104-61-0(CAS DataBase Reference)
- NIST Chemistry Reference
- 2(3H)-Furanone, dihydro-5-pentyl-(104-61-0)
- EPA Substance Registry System
- Dihydro-5-pentyl-2(3H)-furanone (104-61-0)
Safety
- Safety Statements
- 24/25-22
- WGK Germany
- 1
- RTECS
- LU3675000
- HS Code
- 29322090
- Hazardous Substances Data
- 104-61-0(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- W278140
- Product name
- γ-Nonanoic lactone
- Purity
- natural,98%,FG
- Packaging
- 100g
- Price
- $125
- Updated
- 2024/03/01
- Product number
- W278140
- Product name
- γ-Nonanoic lactone
- Purity
- natural,98%,FG
- Packaging
- 1kg
- Price
- $525
- Updated
- 2024/03/01
- Product number
- W278140
- Product name
- γ-Nonanoic lactone
- Purity
- natural,98%,FG
- Packaging
- 5kg
- Price
- $2150
- Updated
- 2024/03/01
- Product number
- W278106
- Product name
- γ-Nonanoic lactone
- Purity
- ≥98%,FCC,FG
- Packaging
- 1kg
- Price
- $75.8
- Updated
- 2024/03/01
- Product number
- W278106
- Product name
- γ-Nonanoic lactone
- Purity
- ≥98%,FCC,FG
- Packaging
- 10Kg
- Price
- $442
- Updated
- 2024/03/01
gamma-Nonanolactone Chemical Properties,Usage,Production
Description
Gamma-Nonalactone (5-Pentyloxolan-2-one) is a colorless to pale yellow clear oily liquid. It is found in bourbon whiskey, black currant berries, melon, papaya, pineapple, fresh blackberry, etc.1,2 It has a creamy and coconut-like odor.3 It is used as a flavoring agent in food to give coconut flavor. It is also a potential multi-species attractant lure for grain beetle pests.4
Reference
- https://en.wikipedia.org/wiki/Gamma-Nonalactone
- George A. Burdock, Encyclopedia of Food and Color Additives, Band 1, 1996, ISBN 0-8493-9416-3
- http://www.thegoodscentscompany.com
- https://www.sigmaaldrich.com
Description
γ-Nonalactone has a strong odor reminiscent of coconut and a fatty, peculiar taste. May be synthesized by reacting methylacry- late and hexanol in the presence of ditertiarybutyl peroxide; by condensation of undecylenic acid and malonic acid; by lactonizα- tion of nonenoic acid.
Chemical Properties
γ-Nonalactone has a strong odor reminiscent of coconut and a fatty, peculiar taste.
Chemical Properties
gamma-Nonanolactone occurs in many foods and is a pale yellow liquidwith a coconut-like aroma. It has numerous applications, similarly to those of ??-octalactone, in aroma compositions and perfumery.
Occurrence
Reported found in peaches, apricots, roasted barely, rum, tomato, currants, guava, raisin, papaya, peach, pineapple, blackberry, strawberry jam, asparagus, wheat and crispbread, Camembert cheese, butter, milk, chicken, beef, lamb and pork fat, cooked beef and pork, beer, cognac, whiskies, sherry, grape wines, cocoa, green tea, pecan, oats, soybean, avocado, passion fruit, plum, plumcot, beans, mushroom, starfruit, fenugreek, mango, tamarind, rice, prickly pear, buckwheat, licorice, malt, wort, cherimoya, Bourbon vanilla, shrimp, nectarine, maté and sweet grass oil.
Uses
(γ-Nonalactone is one of the prominent, odour active compounds present in freshly cooked rice, and also has a coconut-like scent. γ-Nonalactone is also present in aging beers and other fermenting products.
Uses
In flavor applications, this compound contributes to caramel notes. In fragrance applications, this compound contributes is used in amber, balsam, floral, juniper berry, nutmeg, pine, coconut, maple and oriental notes.
Uses
(Gamma)-Nonalactone is a synthetic flavoring agent that is a colorless to yellow liquid of strong, coconut-like odor. It is soluble in most fixed oils, mineral oil, and propylene glycol. It is stable in acids and unstable in alkali and should be stored in glass, tin, or aluminum containers. It is used in coconut flavors and has application in gelatins, puddings, baked goods, candy, and ice cream at 11–55 ppm. It is also termed aldehyde c-18.
Preparation
By reacting methylacrylate and hexanol in the presence of ditertiarybutyl peroxide; by condensation of undecylenic acid and malonic acid by lactonization of nonenoic acid
Aroma threshold values
Detection: 7 ppb
Taste threshold values
Taste characteristics at 10 ppm: coconut, creamy, waxy with fatty milky notes
General Description
γ-Nonanoic lactone is an oak lactone commonly found in wines aged in oak barrels. It is the main flavor component of coconut. γ-Nonanoic lactone is also a potential multi-species attractant lure for grain beetle pests.
Flammability and Explosibility
Non flammable
Safety Profile
Moderately toxic by ingestion. A skin irritant. Mutation data reported. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.
gamma-Nonanolactone Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from gamma-Nonanolactone manufacturers
- Product
- Gamma-Nonanolactone 104-61-0
- Price
- US $5.00-1.00/kg
- Min. Order
- 1kg
- Purity
- 99.5
- Supply Ability
- 50 ton per month
- Release date
- 2023-12-06
- Product
- Apricolin 104-61-0
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10000 tons
- Release date
- 2024-04-10
- Product
- gamma-Nonanolactone 104-61-0
- Price
- US $32.00-1.30/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-03-28