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N1-(α-Aminobenzyliden)-3-pyridincarboxamidrazon is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

14157-55-2

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14157-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14157-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,1,5 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14157-55:
(7*1)+(6*4)+(5*1)+(4*5)+(3*7)+(2*5)+(1*5)=92
92 % 10 = 2
So 14157-55-2 is a valid CAS Registry Number.

14157-55-2Relevant academic research and scientific papers

Metallhydrazide, XIX. Addition bis(diethylaluminio)substituierter Amidrazone und Carbohydrazide an Nitrile

Kauffmann, Thomas,Ban, Laszlo,Kuhlmann, Dieter

, p. 3684 - 3690 (2007/10/02)

Amidrazones and carbohydrazides react with two equivalents of triethylaluminium to give bis(diethylaluminio) derivatives 1 and 7, respectively.In contrast to the corresponding mono(diethylaluminio) derivatives or disodium salts, these are capable of addit

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