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3,5-diphenyl-1-pyrazolylsuccinic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

94258-80-7

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94258-80-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94258-80-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,2,5 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94258-80:
(7*9)+(6*4)+(5*2)+(4*5)+(3*8)+(2*8)+(1*0)=157
157 % 10 = 7
So 94258-80-7 is a valid CAS Registry Number.

94258-80-7Downstream Products

94258-80-7Relevant academic research and scientific papers

Steric effects in the nucleophilic addition of pyrazoles unsubstituted at a nitrogen atom to the double bond of maleic anhydride

Nam,Grandberg,Sorokin

, p. 1314 - 1316 (2003)

Only one isomer, 5-methyl-3-phenyl-1-pyrazolylsuccinic acid, is formed on addition of 3(5)-methyl-5(3)-phenylpyrazole to the double bond of maleic anhydride.

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