76462-02-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76462-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,4,6 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 76462-02:
(7*7)+(6*6)+(5*4)+(4*6)+(3*2)+(2*0)+(1*2)=137
137 % 10 = 7
So 76462-02-7 is a valid CAS Registry Number.
76462-02-7Relevant articles and documents
Synthesis of Some Fused-ring Derivatives from 4(3H)-Quinazolone
Talukdar, P. B.,Sengupta, S. K.,Datta, A. K.
, p. 638 - 640 (2007/10/02)
A few more well-defined mesoionic thiazoloquinazolones have been synthesized and their properties recorded.Attempts to build-up analogous fused-ring mesoionic systems via 2-chloro-3-phenyl-4-quinazolone have not been successful.Several new triazolo
