128765-70-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128765-70-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,7,6 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 128765-70:
(8*1)+(7*2)+(6*8)+(5*7)+(4*6)+(3*5)+(2*7)+(1*0)=158
158 % 10 = 8
So 128765-70-8 is a valid CAS Registry Number.
128765-70-8Relevant academic research and scientific papers
STEREOSPECIFICITY IN FE(CO)5 INDUCED REACTIONS OF DIVINYL PYRROLIDINES
Lassalle, Gilbert,Gree, Rene
, p. 655 - 658 (2007/10/02)
During the reaction of Fe(CO)5 with cis (1) and trans (2) divinylpyrrolidines different reaction pathways are observed which may be related to the stereochemical relationships of the metal, the hydrogens and the vinyl groups in the organometallic intermed
