20488-35-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20488-35-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,4,8 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 20488-35:
(7*2)+(6*0)+(5*4)+(4*8)+(3*8)+(2*3)+(1*5)=101
101 % 10 = 1
So 20488-35-1 is a valid CAS Registry Number.
20488-35-1Relevant academic research and scientific papers
A NEW STRATEGY FOR THE STEREOSELECTIVE SYNTHESIS OF OLEFINS
Dybowski, Piotr,Skowronska, Aleksandra
, p. 4385 - 4388 (2007/10/02)
Highly stereoselective conversion of ketones into (Z)-olefins, via intermediate S-(β-oxoalkyl)thiophosphates and their seleno analogues is described.
