140-27-2 Usage
Description
FEMA 2302, also known as Cinnamyl isovalerate, is a synthetic flavor compound with a characteristic rose-like odor and an apple-like taste. It is used in the flavor and fragrance industry to impart fruity, sweet, and waxy spicy nuances to various products.
Uses
Used in Flavor Industry:
FEMA 2302 is used as a flavoring agent for its fruity, sweet, and pineapple-like taste with waxy and spicy nuances. It is commonly added to the formulation of various food and beverage products to enhance their flavor profile.
Used in Fragrance Industry:
FEMA 2302 is used as a fragrance ingredient for its characteristic rose-like odor. It is often incorporated into the creation of perfumes, colognes, and other scented products to provide a pleasant and long-lasting aroma.
Preparation
By esterification of cinnamic alcohol with isovaleric acid.
Safety Profile
Low toxicity by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.
Check Digit Verification of cas no
The CAS Registry Mumber 140-27-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,4 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 140-27:
(5*1)+(4*4)+(3*0)+(2*2)+(1*7)=32
32 % 10 = 2
So 140-27-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H18O2/c1-12(2)11-14(15)16-10-6-9-13-7-4-3-5-8-13/h3-9,12H,10-11H2,1-2H3/b9-6+
140-27-2Relevant articles and documents
The essential oil of Bupleurum fruticosum L. from Corsica: A comprehensive study
Liu, Kai,Lota, Marie Laure,Casanova, Joseph,Tomi, Felix
, p. 2244 - 2254 (2009)
A detailed analysis of Bupleurum fruticosum oil was carried out by combination of GC (RI), GC/ MS, and 13C-NMR analyses. After fractionation by column chromatography, 34 components accounting for 97.8% of the oils were identified. The main component was β
Mild, rapid, and inexpensive microwave-assisted synthesis of allylic and propargylic esters
Gill, Monica A.,Manthorpe, Jeffrey M.
supporting information, p. 1460 - 1468 (2013/05/09)
A variety of allylic and propargylic esters were rapidly prepared via microwave heating of their corresponding mixed anhydride derived from pivaloyl chloride. The reaction conditions were modified to account for the sterics of the alcohol and the electronics of the carboxylic acid. Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications to view the free supplemental file.
