103238-11-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103238-11-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,2,3 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 103238-11:
(8*1)+(7*0)+(6*3)+(5*2)+(4*3)+(3*8)+(2*1)+(1*1)=75
75 % 10 = 5
So 103238-11-5 is a valid CAS Registry Number.
103238-11-5Relevant academic research and scientific papers
Fleming, Ian,Taddei, Maurizio
, p. 899 - 900 (1985)
2-Dimethylphenylsilylbutadiene and 2-tributylstannylbutadiene are prepared from 2-butyne-1,4-diol.
