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(3'R,4'S)-1,4,2',4',5'-Pentaphenyl-3',4'-dihydro-1H,2'H-[3,3']bipyrazolyl-5-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130082-55-2

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130082-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130082-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,0,8 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 130082-55:
(8*1)+(7*3)+(6*0)+(5*0)+(4*8)+(3*2)+(2*5)+(1*5)=82
82 % 10 = 2
So 130082-55-2 is a valid CAS Registry Number.

130082-55-2Downstream Products

130082-55-2Relevant academic research and scientific papers

A CONVENIENT SYNTHESIS OF 3,5'-BIPYRAZOLYL DERIVATIVES VIA HYDRAZONYL HALIDES

Hassaneen, Hamdi M.,Shawali, Ahmad S.,Elwan, Nehal M.

, p. 1041 - 1047 (2007/10/02)

Cycloaddition of N-phenyl-C-cinnamonitrilimine 3 with enolates of various active methylene compounds afforded the 3-styrylpyrazole derivatives 6-10 in high yields. 3-Styrylpyrazoles 6-13 reacted with diphenylnitrilimine 20 to give corresponding 3,5'-bipyr

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