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4-Benzyl-6-phenyl-4,5-dihydro-2H-pyridazine-3-thione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

120317-50-2

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120317-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120317-50-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,3,1 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 120317-50:
(8*1)+(7*2)+(6*0)+(5*3)+(4*1)+(3*7)+(2*5)+(1*0)=72
72 % 10 = 2
So 120317-50-2 is a valid CAS Registry Number.

120317-50-2Downstream Products

120317-50-2Relevant academic research and scientific papers

Action of Grignard Reagents on 6-Arylpyridazin-3(2H)-thiones

Ismail, M. Fekry,Kaddah, A. M.,Elkafrawy, A. F.,Sayed, Fekria S.,El-Sawy, O. M.

, p. 415 - 420 (2007/10/02)

6-Arylpyridazin-3(2H)-thiones (1a-c) react with Grignard reagents by 1,4-addition to give either 4-substituted 6-aryl-4,5-dihydropyridazin-3(2H)-thiones (2a-c) or their dehydrogenated products, namely 4-substituted 6-arylpyridazin-3(2H)-thiones (3d-k).The

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