81583-92-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81583-92-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,8 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 81583-92:
(7*8)+(6*1)+(5*5)+(4*8)+(3*3)+(2*9)+(1*2)=148
148 % 10 = 8
So 81583-92-8 is a valid CAS Registry Number.
81583-92-8Relevant academic research and scientific papers
Brown, John M.,Parker, David
, p. 2815 - 2818 (1981)
Techniques have been developed wich permit the direct analysis of optical purity in α-deuterated amines and carboxylic acids.
