Gamma-Nonanolactone CAS# 104-61-0
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Chemical Name:Gamma-Nonanolactone
CAS No.:104-61-0
Molecular Formula:C9H16O2
Molecular weight:156.22
Sample: Available
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Gamma-Nonanolactone CAS# 104-61-0
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
Product Name: | gamma-Nonanolactone |
Synonyms: | G-NONALACTONE;FEMA 2781;GAMMA-NONALACTONE;GAMMA-NONANOIC LACTONE;GAMMA-NONANOLACTONE;GAMMA-PELARGONOLACTONE;δ-n-Amylbutyrolactone;ALDEHYDE C-18 |
CAS: | 104-61-0 |
MF: | C9H16O2 |
MW: | 156.22 |
EINECS: | 203-219-1 |
Product Categories: | lactone flavors;Carbonyl Compounds;Lactones;Organic Building Blocks;Cosmetics;Food Additive |
Mol File: | 104-61-0.mol |
gamma-Nonanolactone Chemical Properties |
Boiling point | 121-122 °C6 mm Hg(lit.) |
density | 0.976 g/mL at 25 °C(lit.) |
vapor pressure | 1.9Pa at 25℃ |
refractive index | n |
FEMA | 2781 | GAMMA-NONALACTONE |
Fp | >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 |
biological source | synthetic |
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) |
Product Usage
(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.
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.
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