1009808-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1009808-64-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,9,8,0 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1009808-64:
(9*1)+(8*0)+(7*0)+(6*9)+(5*8)+(4*0)+(3*8)+(2*6)+(1*4)=143
143 % 10 = 3
So 1009808-64-3 is a valid CAS Registry Number.
1009808-64-3Relevant academic research and scientific papers
Tandem RCM-lsomerization-cyclopropanation reactions
Mallagaray, Alvaro,Dominguez, Gema,Gradillas, Ana,Perez-Castells, Javier
, p. 597 - 600 (2008/09/16)
A new triple tandem process has been discovered in which simple acyclic substrates can be transformed into bicyclic compounds via RCMdouble bond isomerization-cyclopropanation. This process is catalyzed by second generation Grubb's catalyst without the re
