13474-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13474-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,7 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 13474-74:
(7*1)+(6*3)+(5*4)+(4*7)+(3*4)+(2*7)+(1*4)=103
103 % 10 = 3
So 13474-74-3 is a valid CAS Registry Number.
13474-74-3Relevant academic research and scientific papers
Patil,Wadia
, p. 2821 - 2827 (2002)
A two step conversion of phenyl glyoxylates to 2-aryl-propionates has been accomplished. Esters of phenylglyoxylic acid have been converted to corresponding β,β-dichlorostyrenes. These on further reduction gave esters of 2-arylpropionic acids.
