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245442-77-7

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245442-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 245442-77-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,5,4,4 and 2 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 245442-77:
(8*2)+(7*4)+(6*5)+(5*4)+(4*4)+(3*2)+(2*7)+(1*7)=137
137 % 10 = 7
So 245442-77-7 is a valid CAS Registry Number.

245442-77-7Downstream Products

245442-77-7Relevant academic research and scientific papers

Palladium-catalyzed synthesis of pure, regiodefined polymeric triarylamines

Goodson, Felix E.,Hauck, Sheila I.,Hartwig, John F.

, p. 7527 - 7539 (2007/10/03)

Triarylamine polymers were prepared by palladium-catalyzed amination of aryl halides, and the electrochemical and magnetic properties of these materials were studied. Through a careful evaluation of the catalytic and polymer chemistry involved in this pro

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