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2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-9-(N-3-chlorophenyl)-3-oxo-3,9-dihydro-2H-indeno[2,1-c]pyridazine-4-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1606992-73-7

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1606992-73-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1606992-73-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,6,9,9 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1606992-73:
(9*1)+(8*6)+(7*0)+(6*6)+(5*9)+(4*9)+(3*2)+(2*7)+(1*3)=197
197 % 10 = 7
So 1606992-73-7 is a valid CAS Registry Number.

1606992-73-7Downstream Products

1606992-73-7Relevant academic research and scientific papers

Studies on cyclic ketones: Synthetic routes to indenopyridine, indenopyran, fluoreneoxime, pyrazoloindenotriazine and indenopyridazine derivatives

El-Taweel,Zaied

, p. 125 - 141 (2014/04/03)

Several new indenopyridine, indenopyran, fluorenoneoxime, indenopyridazine and pyroloindenotriazine derivatives were prepared using cyclic ketones (1), arylmethylenenitriles (2) and active methylene nitriles 3 as starting materials.

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