119258-82-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119258-82-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,2,5 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 119258-82:
(8*1)+(7*1)+(6*9)+(5*2)+(4*5)+(3*8)+(2*8)+(1*2)=141
141 % 10 = 1
So 119258-82-1 is a valid CAS Registry Number.
119258-82-1Relevant academic research and scientific papers
Lewis, M. D.,Duffy, J. P.,Heck, J. V.,Menes, R.
, p. 2279 - 2282 (1988)
Triyne carbonate L-660,631 methyl ester (2) was synthesized in eight steps from cyclooctene.Synthetic methodology to permit systematic variation of the triyne portion of the molecule has been developed.
