18679-18-0 Usage
Description
(Z)-dihydro-5-(2-octenyl)furan-2(3H)-one is an organic compound known for its distinct flavor and aroma profile. It is characterized by a creamy, waxy, and dairy-like taste with a lactonic fruitiness. (Z)-dihydro-5-(2-octenyl)furan-2(3H)-one is commonly found in various natural sources, including peach, mushroom, sheep and lamb meat, and dairy products. Its chemical properties contribute to a milky, buttery note, and it may also contain significant amounts of γ-dodecalactone.
Uses
Used in Flavor and Fragrance Industry:
(Z)-dihydro-5-(2-octenyl)furan-2(3H)-one is used as a flavoring agent for its unique creamy, waxy, and dairy-like taste with a lactonic fruitiness. It is particularly suitable for enhancing the taste of dairy products, confectioneries, and other food items that require a rich, creamy flavor profile.
Used in Perfumery:
In the perfumery industry, (Z)-dihydro-5-(2-octenyl)furan-2(3H)-one is used as a fragrance ingredient to add a creamy, waxy, and slightly fruity nuance to perfumes and other scented products. Its ability to provide a milky, buttery note makes it a valuable addition to various fragrance compositions.
Used in the Food Industry:
(Z)-dihydro-5-(2-octenyl)furan-2(3H)-one is used as an additive in the food industry to impart a rich, creamy, and dairy-like flavor to various products. Its taste threshold values make it an effective ingredient for enhancing the flavor of dairy products, baked goods, and other food items that require a fatty, waxy, and creamy taste.
Used in the Cosmetic Industry:
In the cosmetic industry, (Z)-dihydro-5-(2-octenyl)furan-2(3H)-one can be used as a component in the formulation of creams, lotions, and other skincare products to provide a pleasant, creamy, and milky scent that enhances the overall sensory experience of the product.
Check Digit Verification of cas no
The CAS Registry Mumber 18679-18-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,7 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 18679-18:
(7*1)+(6*8)+(5*6)+(4*7)+(3*9)+(2*1)+(1*8)=150
150 % 10 = 0
So 18679-18-0 is a valid CAS Registry Number.
InChI:InChI=1/C12H20O2/c1-2-3-4-5-6-7-8-11-9-10-12(13)14-11/h6-7,11H,2-5,8-10H2,1H3/b7-6-
18679-18-0Relevant articles and documents
Biosynthesis of (R)-γ-decanolactone in the yeast Sporobolomyces odorus
Haffner, Thomas,Tressl, Roland
, p. 1218 - 1223 (2007/10/03)
Addition of [9,10-2H2]oleic acid to cultures of the yeast Sporobolomyces odorus led to the formation of labeled (R)-γ-decanolactone and both enantiomers of (Z)-6-γ-dodecenolactone and γ-dodecanolactone. The labeling patterns of these lactones were estimated by a quantitative gas chromatography/mass spectrometry method, suitable for ring-labeled lactones. For the first time, there is strong evidence of oleic acid being a genuine precursor of the important aroma compound (R)-γ-decanolactone. On the basis of the presented and former results, a new biosynthetic pathway of this compound is proposed. Starting with a strict enantioselective (R)-12-hydroxylation of oleic acid as an initial step, the following β-oxidation led to the lactone. In addition, biosynthetic aspects of the formation of (Z)-6-γ-dodecenolactone and γ-dodecanolactone in S. odorus are discussed.
Vinyl-copper derivatives-XI1 1 Part X: A. Alexakis, G. Cahiez and J.F. Normant, Synthesis, 826 (1979). Reactivity of Z-alkenyl cuprates towards various electrophiles. Application to the synthesis of some natural products
Alexakis,Cahiez,Normant
, p. 1961 - 1969 (2007/10/02)
Z-Alkenylcuprates 1 and 2, prepared in situ by addition of acetylene to alkylcuprates, react with a variety of electrophiles (epoxides, carbon dioxide, aldehydes) and give conjugate addition products with α,β-unsaturated aldehydes, ketones and esters, and with activated cyclopropanes. They also add across the triple bond of some alkynes. The synthesis of natural products (7,9,22) is described.
