53198-55-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53198-55-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,1,9 and 8 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 53198-55:
(7*5)+(6*3)+(5*1)+(4*9)+(3*8)+(2*5)+(1*5)=133
133 % 10 = 3
So 53198-55-3 is a valid CAS Registry Number.
53198-55-3Relevant articles and documents
SYNTHESIS OF SELENOACETALS
Clarembeau, M.,Cravador, A.,Dumont, W.,Hevesi, L,Krief, A.,et al.
, p. 4793 - 4812 (2007/10/02)
This paper reports our results concerning the syntheses of various bis(alkylseleno)alkanes and some of their arylseleno analogues by different methods.The scope and limitation of each of them are presented.