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892120-93-3

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892120-93-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 892120-93-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,2,1,2 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 892120-93:
(8*8)+(7*9)+(6*2)+(5*1)+(4*2)+(3*0)+(2*9)+(1*3)=173
173 % 10 = 3
So 892120-93-3 is a valid CAS Registry Number.

892120-93-3Relevant articles and documents

Ground state oxygen in synthesis of cyclic peroxides. Part 1: Benzo fused ketals

Kim, Junwon,Li, Hong Bin,Rosenthal, Andrew S.,Sang, Dongpei,Shapiro, Theresa A.,Bachi, Mario D.,Posner, Gary H.

, p. 4120 - 4127 (2006)

A thiol-olefin-cooxygenation (TOCO) radical chain reaction involving ground state molecular oxygen converts 2′-isopropenyl acetophenones directly into cyclic peroxy hemiketal products with three new bonds. Starting with 4-t-butylbenzenethiol, this TOCO pr

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