401-56-9 Usage
Description
ETHYL CHLOROFLUOROCETATE is a clear colorless liquid that serves as an important chemical intermediate in the synthesis of various compounds.
Uses
Used in Pharmaceutical Industry:
ETHYL CHLOROFLUOROCETATE is used as a chemical intermediate for the synthesis of chlorofluoroacetamide, which has potential applications in the development of pharmaceuticals.
Used in Chemical Synthesis:
ETHYL CHLOROFLUOROCETATE is used as a chemical intermediate for the synthesis of ethyl α-fluoro silyl enol ether, which can be utilized in various chemical reactions and processes.
Used in Specialty Chemicals:
ETHYL CHLOROFLUOROCETATE is used as a chemical intermediate for the production of chlorofluoroacetyl chloride, which is an important compound in the manufacture of specialty chemicals and materials.
Check Digit Verification of cas no
The CAS Registry Mumber 401-56-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,0 and 1 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 401-56:
(5*4)+(4*0)+(3*1)+(2*5)+(1*6)=39
39 % 10 = 9
So 401-56-9 is a valid CAS Registry Number.
InChI:InChI=1/C4H6ClFO2/c1-2-8-4(7)3(5)6/h3H,2H2,1H3/t3-/m0/s1
401-56-9Relevant articles and documents
Synthesis, Structure, High-Resolution Spectroscopy, and Laser Chemistry of Fluorooxirane and 2,2-[2H2]-Fluorooxirane
Hollenstein, Hans,Luckhaus, David,Pochert, Joerg,Quack, Martin,Seyfang, Georg
, p. 140 - 143 (2007/10/03)
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REACTION OF ALKYL 2-CHLORO-1,1,2-TRIFLUOROETHYL ETHERS WITH LEWIS ACIDS
Hudlicky, Milos
, p. 349 - 354 (2007/10/02)
Ethyl 2-chloro-1,1,2-trifluoroethyl ether heated with boron trifluoride etherate gave ethyl fluoride and chlorofluoroacetyl fluoride.When heated with aluminium chloride, it afforded a mixture of ethyl fluoride, ethyl chloride, chlorofluoroacetyl fluoride, and chlorofluoroacetyl chloride.Treatment of the acyl halides with ethanol yielded ethyl chlorofluoroacetate.Butyl and octyl 2-chloro-1,1,2-trifluoroethyl ethers gave directly butyl and octyl chlorofluoroacetates, respectively, under similar conditions.
