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1-(4-chloro-phenyl)-3-[5-(4-chloro-phenyl)-3,4-dihydro-2H-pyrazol-3-ylsulfanyl]-propenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

648891-65-0

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648891-65-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 648891-65-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,8,8,9 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 648891-65:
(8*6)+(7*4)+(6*8)+(5*8)+(4*9)+(3*1)+(2*6)+(1*5)=220
220 % 10 = 0
So 648891-65-0 is a valid CAS Registry Number.

648891-65-0Downstream Products

648891-65-0Relevant academic research and scientific papers

Studies on Reactivity of Bisolefinic Diketo Sulfides/Sulfones. II

Padmavathi,Sarma, M. Rajagopala,Reddy, T.V. Ramana,Reddy, D. Bhaskar

, p. 3879 - 3889 (2007/10/03)

The cycloaddition of diazomethane to bis(1-aryl-2-propen-1-one) sulfides/sulfones (1/2) and cyclocondensation of 1/2 with hydrazine hydrate has been studied.

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