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C9H10(2)H2N2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

344800-45-9

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344800-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 344800-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,8,0 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 344800-45:
(8*3)+(7*4)+(6*4)+(5*8)+(4*0)+(3*0)+(2*4)+(1*5)=129
129 % 10 = 9
So 344800-45-9 is a valid CAS Registry Number.

344800-45-9Downstream Products

344800-45-9Relevant academic research and scientific papers

Facile metal free regioselective transfer hydrogenation of polarized olefins with ammonia borane

Yang, Xianghua,Fox, Thomas,Berke, Heinz

, p. 2053 - 2055 (2011)

Transfer hydrogenation of polarized olefins bearing strongly electron-withdrawing groups on one side of the double bond was achieved with ammonia borane under mild conditions without using a catalyst. Mechanistic studies proved the character of the direct H transfers proceeding stepwise with a unique hydroboration intermediate and hydride before proton transfer.

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