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19256-69-0

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19256-69-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19256-69-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,5 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 19256-69:
(7*1)+(6*9)+(5*2)+(4*5)+(3*6)+(2*6)+(1*9)=130
130 % 10 = 0
So 19256-69-0 is a valid CAS Registry Number.

19256-69-0Relevant articles and documents

Electrophile Induced Reactions of Medium Ring Vinyl- and 1,2-Epoxy-silanes and Related Compounds

Wells, Adam P.,Riches, Bruce H.,Kitching, William

, p. 1575 - 1577 (2007/10/02)

Deuterium labelling studies confirm extensive trans-annular participation in acidolysis, acetylation and brominolysis of 1,2-epoxy-1-trimethylsilylcyclooctane and (E)-1-trimethylsilylcyclooctene, and require revision of previous mechanistic proposals.

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