39794-28-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 39794-28-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,7,9 and 4 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 39794-28:
(7*3)+(6*9)+(5*7)+(4*9)+(3*4)+(2*2)+(1*8)=170
170 % 10 = 0
So 39794-28-0 is a valid CAS Registry Number.
39794-28-0Relevant academic research and scientific papers
Shashikanth,Ahmad, Shadid K.,Hegde, Ganesh L.,Rai, K.M. Lokanatha
, p. 3503 - 3507 (1999)
A simple versatile method for the conversion of 1-aroyl-2-(substituted benzylidene)-hydrazines to 1-aryl-phthalazines using polyphosphate ester (PPE) is described.
