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1628741-17-2

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1628741-17-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1628741-17-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,8,7,4 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1628741-17:
(9*1)+(8*6)+(7*2)+(6*8)+(5*7)+(4*4)+(3*1)+(2*1)+(1*7)=182
182 % 10 = 2
So 1628741-17-2 is a valid CAS Registry Number.

1628741-17-2Relevant academic research and scientific papers

Arylphosphonylation and arylazidation of activated alkenes

Kong, Wangqing,Merino, Estibaliz,Nevado, Cristina

supporting information, p. 5078 - 5082 (2014/05/20)

Two radical-mediated processes of activated alkenes, namely arylphosphonylation and arylazidation, are described. The difunctionalization of alkenes by a tandem process that involves radical addition, 1,4-aryl migration, and desulfonylation generates α-ar

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