137618-92-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137618-92-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,6,1 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 137618-92:
(8*1)+(7*3)+(6*7)+(5*6)+(4*1)+(3*8)+(2*9)+(1*2)=149
149 % 10 = 9
So 137618-92-9 is a valid CAS Registry Number.
137618-92-9Relevant academic research and scientific papers
THE REACTION OF O-SILYLATED α-KETOLS WITH TRIMETHYLSILYL CYANIDE
Still, Ian W. J.,Daoquan, Wang
, p. 83 - 90 (2007/10/02)
The reactions of a series of O-silylated α-ketols with trimethylsilyl cyanide have been investigated.Formation of the expected O-trimethylsilyl cyanohydrins as major products has been shown to be accompanied by the hitherto unsuspected formation of a disi
