76044-67-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76044-67-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,0,4 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 76044-67:
(7*7)+(6*6)+(5*0)+(4*4)+(3*4)+(2*6)+(1*7)=132
132 % 10 = 2
So 76044-67-2 is a valid CAS Registry Number.
76044-67-2Relevant academic research and scientific papers
Bis-s-triazolopyrimidine and Some Simple Derivatives
Brown, Desmond J.,Shinozuka, Kazuo
, p. 1147 - 1152 (2007/10/02)
A general synthetic route to the new tricyclic system bis-s-triazolopyrimidine, is reported.Thus the parent heterocycle (11a) is prepared from the key bicyclic intermediate, s-triazolopyrimidin-5-ylamine (7a), through the correspondi
