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Cyclohexanecarbonitrile, 5-(1,1-dimethylethyl)-2-(dimethylhydrazono)-1-(phenylmethyl)-, cis- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90941-52-9

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90941-52-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90941-52-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,9,4 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 90941-52:
(7*9)+(6*0)+(5*9)+(4*4)+(3*1)+(2*5)+(1*2)=139
139 % 10 = 9
So 90941-52-9 is a valid CAS Registry Number.

90941-52-9Relevant academic research and scientific papers

Substituent Effects on the Stereochemistry of Substituted Cyclohexanone Dimethylhydrazone Alkylations. An X-ray Crystal Structure of Lithiated Cyclohexanone Dimethylhydrazone

Collum, David B.,Kahne, Daniel,Gut, Sally A.,DePue, Randall T.,Mohamadi, Fariborz,et al.

, p. 4865 - 4869 (2007/10/02)

Substituent effects on the alkylations of the dimethylhydrazones of 2,4- and 2,6-disubstituted cyclohexanones are reported.High axial selectivities are observed in the alkylations of cyano-substituted metalated hydrazones, but not with alkoxycarbonyl-subs

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