76316-13-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76316-13-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,3,1 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 76316-13:
(7*7)+(6*6)+(5*3)+(4*1)+(3*6)+(2*1)+(1*3)=127
127 % 10 = 7
So 76316-13-7 is a valid CAS Registry Number.
76316-13-7Relevant academic research and scientific papers
Tandem Cope-Claisen Rearrangement: Scope and Stereochemistry
Ziegler, Frederick E.,Piwinski, John J.
, p. 7181 - 7190 (2007/10/02)
The complete details of the seminal study on the tandem Cope-Claisen rearrangement are presented.The reaction uses an initial Cope rearrangement to trigger an irreversible Claisen rearrangement.In several cases, the Claisen step drives an unfavorable Cope
