128716-79-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128716-79-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,7,1 and 6 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 128716-79:
(8*1)+(7*2)+(6*8)+(5*7)+(4*1)+(3*6)+(2*7)+(1*9)=150
150 % 10 = 0
So 128716-79-0 is a valid CAS Registry Number.
128716-79-0Relevant academic research and scientific papers
Regiospecific Synthesis of 1-Silyl Substituted 1,4-Dienes
Schaumann, Ernst,Kirschning, Andreas
, p. 419 - 421 (2007/10/02)
The reaction of epoxysilanes with lithiated allylsilanes gives predominantly α-silyl-substituted alcohols (3) which are convenient precursors for the preparation of 1-silyl-substituted 1,4-dienes.
