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2,4-Diphenyl-1,2-dihydrophthalazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57709-74-7

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57709-74-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57709-74-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,0 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 57709-74:
(7*5)+(6*7)+(5*7)+(4*0)+(3*9)+(2*7)+(1*4)=157
157 % 10 = 7
So 57709-74-7 is a valid CAS Registry Number.

57709-74-7Relevant academic research and scientific papers

REDUCTION OF OXO-2-PHENYL-4-ARYL-1,2-DIHYDROPHTHALAZINES WITH LITHIUM ALUMINUM HYDRIDE

L'vova, N.V.,Samartseva, I.V.,Pavlova, L.A.

, p. 928 - 931 (2007/10/02)

The reduction of 1-oxo-2-phenyl-4-aryl-1,2-dihydrophthalazines with lithium aluminum hydride was studied.The reduction products 2-phenyl-4-aryl-1,2-dihydrophthalazines form salts with acids and stable crystal solvates with ethanol.The nature of the substi

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