898753-32-7 Usage
General Description
Ethyl 4-(2-fluorophenyl)-4-oxobutyrate is a chemical compound with the formula C12H13FO3. It is an ester consisting of a fluoro-substituted phenyl group attached to a 4-oxobutyrate moiety. Ethyl 4-(2-fluorophenyl)-4-oxobutyrate is used as a flavoring agent in the food industry and as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is a clear, colorless liquid with a fruity odor, and it is considered to be stable under normal temperature and pressure conditions. The compound is not considered to be highly toxic, but proper safety precautions should be taken when handling it, as it can irritate the skin and eyes upon contact.
Check Digit Verification of cas no
The CAS Registry Mumber 898753-32-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,7,5 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 898753-32:
(8*8)+(7*9)+(6*8)+(5*7)+(4*5)+(3*3)+(2*3)+(1*2)=247
247 % 10 = 7
So 898753-32-7 is a valid CAS Registry Number.
InChI:InChI=1/C12H13FO3/c1-2-16-12(15)8-7-11(14)9-5-3-4-6-10(9)13/h3-6H,2,7-8H2,1H3
898753-32-7Relevant articles and documents
Synthesis of Unsymmetrical 1,4-Dicarbonyl Compounds by Photocatalytic Oxidative Radical Additions
Dong, Ya,Li, Ruining,Zhou, Junliang,Sun, Zhankui
, p. 6387 - 6390 (2021/08/23)
Herein we report a photocatalytic oxidative radical addition reaction for the synthesis of unsymmetrical 1,4-dicarbonyl compounds. This reaction utilizes a desulfurization process to generate electrophilic radicals, which add to α-halogenated alkenes and undergo further oxidation to deliver 1,4-dicarbonyl compounds. This mild and highly efficient method provides a valuable alternative to known strategies.
