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7-Benzylidene-2-hydrazino-3-phenyl-3,3a,4,5,6,7-hexahydro-2H-indazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

83391-05-3

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83391-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83391-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,3,9 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 83391-05:
(7*8)+(6*3)+(5*3)+(4*9)+(3*1)+(2*0)+(1*5)=133
133 % 10 = 3
So 83391-05-3 is a valid CAS Registry Number.

83391-05-3Downstream Products

83391-05-3Relevant academic research and scientific papers

Synthesis of Some New Bicyclic Pyrazoline Derivatives

Khalaf, Ali Ali,El-Shafei, Ahmed Kamal,El-Sayed, Ahmed Mahmoud

, p. 609 - 612 (2007/10/02)

2,6-Diarylidenecyclohexanones react with hydrazine to give the corresponding bicyclic pyrazolines.The synthesis of a series of twenty eight substituted pyrazolines is described.The structure of all products was confirmed by microanalyses, ir and nmr data.

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