53608-81-4 Usage
General Description
Ethyl-2,4-diphenylbutanoate is a chemical compound with a molecular formula C18H20O2. It is commonly used as a flavoring agent and fragrance in various consumer products, such as perfumes, soaps, and other cosmetics. It is also used in the production of pharmaceuticals and as a precursor in organic synthesis reactions. The compound is a clear, colorless liquid with a sweet, fruity odor, and it is insoluble in water but soluble in organic solvents. Ethyl-2,4-diphenylbutanoate is considered to be safe for use in these applications and is regulated by various governmental agencies to ensure its safety and proper handling.
Check Digit Verification of cas no
The CAS Registry Mumber 53608-81-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,6,0 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 53608-81:
(7*5)+(6*3)+(5*6)+(4*0)+(3*8)+(2*8)+(1*1)=124
124 % 10 = 4
So 53608-81-4 is a valid CAS Registry Number.
InChI:InChI=1/C18H20O2/c1-2-20-18(19)17(16-11-7-4-8-12-16)14-13-15-9-5-3-6-10-15/h3-12,17H,2,13-14H2,1H3
53608-81-4Relevant articles and documents
Deoxygenative α-alkylation and α-arylation of 1,2-dicarbonyls
Arman, Hadi D.,Dang, Hang T.,Haug, Graham C.,Jin, Shengfei,Larionov, Oleg V.,Nguyen, Viet D.
, p. 9101 - 9108 (2020/09/17)
Construction of C-C bonds at the α-carbon is a challenging but synthetically indispensable approach to α-branched carbonyl motifs that are widely represented among drugs, natural products, and synthetic intermediates. Here, we describe a simple approach to generation of boron enolates in the absence of strong bases that allows for introduction of both α-alkyl and α-aryl groups in a reaction of readily accessible 1,2-dicarbonyls and organoboranes. Obviation of unselective, strongly basic and nucleophilic reagents permits carrying out the reaction in the presence of electrophiles that intercept the intermediate boron enolates, resulting in two new α-C-C bonds in a tricomponent process. This journal is
