104079-36-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104079-36-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,0,7 and 9 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 104079-36:
(8*1)+(7*0)+(6*4)+(5*0)+(4*7)+(3*9)+(2*3)+(1*6)=99
99 % 10 = 9
So 104079-36-9 is a valid CAS Registry Number.
104079-36-9Relevant academic research and scientific papers
Braun, Manfred,Veith, Reiner
, p. 179 - 182 (1986)
An intramolecular Friedel-Crafts type reaction of the thioacetals 7a and 7b is the key step in a simple synthesis of the diketones 2a and 2b.
