39567-78-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 39567-78-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,5,6 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 39567-78:
(7*3)+(6*9)+(5*5)+(4*6)+(3*7)+(2*7)+(1*8)=167
167 % 10 = 7
So 39567-78-7 is a valid CAS Registry Number.
39567-78-7Relevant articles and documents
Synthesis of 7-Substituted Imidazopyrimidin-5(1H)-ones
Nugent, Richard A.,Murphy, Megan
, p. 245 - 247 (2007/10/02)
The synthesis of 7-substituted imidazopyrimidin-5(1H)-ones by either of 2 methods is reported.