56671-08-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56671-08-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,6,7 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 56671-08:
(7*5)+(6*6)+(5*6)+(4*7)+(3*1)+(2*0)+(1*8)=140
140 % 10 = 0
So 56671-08-0 is a valid CAS Registry Number.
56671-08-0Relevant articles and documents
Synthesis and antimicrobial evaluation of some new 1,3,4-oxadiazoles
Godhani,Dobariya,Sanghani
, p. 259 - 262 (2013/09/24)
A series of 2-((4-acetyl-5-(aryl)-5-methyl-4,5-dihydro-1,3,4-oxadiazol-2- yl) methylthio)-3-o-tolylquinazolin-4(3H)-one 5 was synthesized by the cyclization of imines 4 using acetic anhydride. The Schiffs base 4 are obtained by the reaction of appropriate
