111773-24-1 Usage
General Description
Ethyl 3-bromo-2,2-difluoropropionate is a chemical compound that consists of a ethyl group attached to a three-carbon chain with a bromine atom and two fluorine atoms. It is used as an intermediate in the production of pharmaceuticals and agrochemicals, and as a building block in organic synthesis. Ethyl 3-bromo-2,2-difluoropropionate is known for its potential as a versatile building block in organic chemistry due to its ability to undergo various functional group transformations, making it a valuable tool for the synthesis of complex organic molecules. It is primarily used in research and development laboratories for the production of new compounds with potential pharmacological and agricultural applications. Additionally, it is important to handle this compound with caution as it is hazardous if not handled properly.
Check Digit Verification of cas no
The CAS Registry Mumber 111773-24-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,7,7 and 3 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 111773-24:
(8*1)+(7*1)+(6*1)+(5*7)+(4*7)+(3*3)+(2*2)+(1*4)=101
101 % 10 = 1
So 111773-24-1 is a valid CAS Registry Number.
111773-24-1Relevant articles and documents
Easy access to CF2-containing molecules based on the reaction of 2,2,3,3-tetrafluorooxetane with various nucleophiles
Yamada, Shigeyuki,Kato, Masahiro,Komori, Yudai,Konno, Tsutomu,Ishihara, Takashi
experimental part, p. 5493 - 5502 (2011/08/10)
2,2,3,3-Tetrafluorooxetane reacted easily with organolithium reagents to give 1,1,3-trisubstituted 2,2-difluoropropan-1-ols in good to excellent yields. On the other hand, the reaction with Grignard reagent led to 3-bromo-1,1-disubstituted 2,2-difluoropro
N-Aryl 3-Halogenated Azetidin-2-ones and Benzocarbacephems, Inhibitors of β-Lactamases
Joyeau, Roger,Molines, Huguette,Labia, Roger,Wakselman, Michel
, p. 370 - 374 (2007/10/02)
N-(3-Carboxy-6-methylphenyl)-3-fluoroazetidin-2-one and a series of related N-aryl-3-halo- and -3,3-dihaloazetidinones 3, in which the halo substituent is a fluorine or a bromine atom, were prepared, by using the Wasserman procedure of cyclization of β-br
