69358-72-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69358-72-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,5 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 69358-72:
(7*6)+(6*9)+(5*3)+(4*5)+(3*8)+(2*7)+(1*2)=171
171 % 10 = 1
So 69358-72-1 is a valid CAS Registry Number.
69358-72-1Relevant academic research and scientific papers
Chemistry of Allene Sulphoxides: Novel Transformations of Acetylenic Alcohols
Cutting, Ian,Parsons, Philip J.
, p. 1209 - 1210 (2007/10/02)
The preparation and reactions of allenes derived from 1-phenylthio substituted acetylenic alcohols are described; this chemistry offers new routes to allenyl sulphides, acyl anion equivalents, and substituted unsaturated aldehydes.
