65538-26-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65538-26-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,5,3 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 65538-26:
(7*6)+(6*5)+(5*5)+(4*3)+(3*8)+(2*2)+(1*6)=143
143 % 10 = 3
So 65538-26-3 is a valid CAS Registry Number.
65538-26-3Relevant academic research and scientific papers
The synthesis and structures of deuterium-labeled 5-substituted 1H-tetrazoles
Zhao, Hong
, p. 293 - 296 (2008/12/22)
The synthesis and crystal structures of deuterium-labeled 5-substituted 1H-tetrazoles, 5-[2H5]phenyl-1H-tetrazole (I), 5-[ 2H7]tolyl-1H-tetrazole (II), and 5-[2H 7]benzyl-1H-tetrazole (III)
