77-24-7 Usage
General Description
Diethyl ethyl(isoamyl)malonate is a chemical compound often used as a flavoring agent in the food and beverage industry. It is a clear, colorless liquid with a fruity, ethereal odor. It is commonly found in fruit-flavored products such as candies, gum, and beverages. Diethyl ethyl(isoamyl)malonate is also used in the production of perfumes and fragrances due to its sweet and fruity aroma. Additionally, it is utilized as an intermediate in the synthesis of pharmaceuticals and other organic compounds. Diethyl ethyl(isoamyl)malonate is considered safe for consumption and is approved for use as a food additive by regulatory agencies.
Check Digit Verification of cas no
The CAS Registry Mumber 77-24-7 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 7 and 7 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 77-24:
(4*7)+(3*7)+(2*2)+(1*4)=57
57 % 10 = 7
So 77-24-7 is a valid CAS Registry Number.
InChI:InChI=1/C14H26O4/c1-6-14(10-9-11(4)5,12(15)17-7-2)13(16)18-8-3/h11H,6-10H2,1-5H3
77-24-7Relevant articles and documents
ALKYLATION OF MALONIC ESTER AND MONOALKYLMALONIC ESTERS UNDER THE CONDITIONS OF PHASE-TRANSFER CATALYSIS
Sukhanov, N. N.,Trappel', L. N.,Chetverikov, V. P.,Yanovskaya, L. A.
, p. 2288 - 2290 (2007/10/02)
Simple procedures were developed for the monoalkylation of malonic ester in the potassium hydroxide-DMFA (DMFA-acetone)-triethylbenzylammonium chloride system and the alkylation of alkylmalonic esters to dialkylmalonic esters in the calcium oxide-DMFA system.
