103971-54-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103971-54-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,9,7 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 103971-54:
(8*1)+(7*0)+(6*3)+(5*9)+(4*7)+(3*1)+(2*5)+(1*4)=116
116 % 10 = 6
So 103971-54-6 is a valid CAS Registry Number.
103971-54-6Relevant articles and documents
SYNTHESIS OF SELENOACETALS
Clarembeau, M.,Cravador, A.,Dumont, W.,Hevesi, L,Krief, A.,et al.
, p. 4793 - 4812 (1985)
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.