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721449-44-1

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721449-44-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 721449-44-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,1,4,4 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 721449-44:
(8*7)+(7*2)+(6*1)+(5*4)+(4*4)+(3*9)+(2*4)+(1*4)=151
151 % 10 = 1
So 721449-44-1 is a valid CAS Registry Number.

721449-44-1Downstream Products

721449-44-1Relevant articles and documents

Photolysis of dibenzyl ketones sorbed on MFI zeolites in the presence of spectator molecules: Cage effects, kinetics, and external surface sites characterization

Moscatelli, Alberto,Liu, Zhiqiang,Lei, Xuegong,Dyer, Joanne,Abrams, Lloyd,Ottaviani, M. Francesca,Turro, Nicholas J.

, p. 11344 - 11354 (2008)

Over the past two decades, the photolytic reactions of dibenzyl ketones sorbed on zeolites have been investigated. The reported results are consistent with a supramolecular model that takes into account the physical and chemical nature of the structure of

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