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Cyclohexaneacetic acid, a-ethenyl-1-hydroxy-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

41955-34-4

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41955-34-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41955-34-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,9,5 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 41955-34:
(7*4)+(6*1)+(5*9)+(4*5)+(3*5)+(2*3)+(1*4)=124
124 % 10 = 4
So 41955-34-4 is a valid CAS Registry Number.

41955-34-4Downstream Products

41955-34-4Relevant academic research and scientific papers

The chromium Reformatsky reaction: Access to adjacent quarternary centers

Wessjohann, Ludger,Wild, Harry

, p. 512 - 514 (2007/10/03)

α-Bromo ketones, -esters and -nitriles react with chromium dichloride and ketones in a Barbier-type reaction to yield the kinetic crossed aldol products with one or two new quarternary centers. The reaction does not require special activation of the reage

REFORMATSY TYPE REACTION BY MEANS OF Bu3SnAlEt2 or Bu3PbAlEt2

Tsuboniwa, Noriyuki,Matsubara, Seijiro,Morizawa, Yoshitomi,Oshima, Koichiro,Nozaki, Hitosi

, p. 2569 - 2572 (2007/10/02)

Treatment of α-halo carbonyl compounds with title Sn-Al or Pb-Al reagents provides enolates which react with aldehydes or ketones to give β-hydroxy carbonyl compounds effectively.

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