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1<5-((cyclohexylamine)methylene)-6-methyl-1,3-cyclohexadienyl>ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157666-39-2

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157666-39-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157666-39-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,6,6 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 157666-39:
(8*1)+(7*5)+(6*7)+(5*6)+(4*6)+(3*6)+(2*3)+(1*9)=172
172 % 10 = 2
So 157666-39-2 is a valid CAS Registry Number.

157666-39-2Relevant academic research and scientific papers

Arenes to Substituted Cyclohexadienes: Nucleophile/Electrophile Additions across an Arene Double Bond

Kuendig, E. Peter,Ripa, Alberto,Liu, Ronggang,Bernardinelli, Gerald

, p. 4773 - 4783 (1994)

Alkyl, vinyl- and aryllithium reagents were reacted with tricarbonylchromium-phenyloxazoline and -phenylmethanimine complexes 1 and 2.The resulting anionic cyclohexadienyl complexes were trapped with primary alkyl, allyl, benzyl, and propargyl bromides to

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