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methyl erythro-2-bromo-3-fluoro-3-phenylpropanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

114642-85-2

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114642-85-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 114642-85-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,6,4 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 114642-85:
(8*1)+(7*1)+(6*4)+(5*6)+(4*4)+(3*2)+(2*8)+(1*5)=112
112 % 10 = 2
So 114642-85-2 is a valid CAS Registry Number.

114642-85-2Upstream product

114642-85-2Relevant academic research and scientific papers

Elimination from Diastereomeric Methyl 3-Acetoxy-2-halogeno- and 2,3-Dihalogeno-3-phenylpropanoates

Cabaleiro, Mercedes C.,Garay, Raul O.

, p. 1473 - 1476 (2007/10/02)

The rates of elimination of a number of erythro- and threo-PhCHYCXHCO2Me in methanolic triethylamine have been measured.The kinetic evidence together with the stereochemical results suggest that elimination of the dihalogeno-compounds occurs by an (E1cB)I process for the erythro-substrates and by a concerted pathways for the threo-isomers.In the case of the acetoxy derivatives the former mechanism seems to be operative for both stereoisomers.

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