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2-Chloro-4-cyclohexyl-2,3,3-trifluoro-cyclobutanecarboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

155485-57-7

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155485-57-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155485-57-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,4,8 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 155485-57:
(8*1)+(7*5)+(6*5)+(5*4)+(4*8)+(3*5)+(2*5)+(1*7)=157
157 % 10 = 7
So 155485-57-7 is a valid CAS Registry Number.

155485-57-7Downstream Products

155485-57-7Relevant academic research and scientific papers

Activation of acrylate-moiety by strain and fluoroalkyl substitution in 4-chloro-3,3,4-trifluoromethoxycarbonyl cyclobutene

Plancquaert, Marie-Aimee,Francois, Philippe,Merenyi, Robert,Viehe, Heinz G.

, p. 7265 - 7268 (1991)

A two step preparation is reported for the title cyclobutene derivative 3 starting from 2-phenylthioacrylate 1 and chlorotrifluoroethylene followed by oxidative elimination. Strain and polarity facilitate reactions with nucleophiles, radicals, dienes and diazoalkanes.

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