103971-89-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103971-89-7 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, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 103971-89:
(8*1)+(7*0)+(6*3)+(5*9)+(4*7)+(3*1)+(2*8)+(1*9)=127
127 % 10 = 7
So 103971-89-7 is a valid CAS Registry Number.
103971-89-7Relevant academic research and scientific papers
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.
