134430-79-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134430-79-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,4,3 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 134430-79:
(8*1)+(7*3)+(6*4)+(5*4)+(4*3)+(3*0)+(2*7)+(1*9)=108
108 % 10 = 8
So 134430-79-8 is a valid CAS Registry Number.
134430-79-8Relevant academic research and scientific papers
The Stereochemistry of the Silyl-cupration of Allenes
Fleming, Ian,Landais, Yannick,Raithby, Paul R.
, p. 715 - 719 (2007/10/02)
The silyl-cupration of the stereochemically defined allenes 6 and 7 is stereospecifically syn, giving the allylsilanes 8 and 9, respectively
