118574-91-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118574-91-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,5,7 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 118574-91:
(8*1)+(7*1)+(6*8)+(5*5)+(4*7)+(3*4)+(2*9)+(1*1)=147
147 % 10 = 7
So 118574-91-7 is a valid CAS Registry Number.
118574-91-7Relevant academic research and scientific papers
HIGHLY ANTISELECTIVE SN2' ADDITIONS OF LiMe2Cu TO CHIRAL ACYCLIC VINYLOXIRANES
Marshall, James A.,Trometer, Joseph D.,Blough, Bruce E.,Crute, Thomas D.
, p. 913 - 916 (2007/10/02)
Additions of LiMe2Cu to the trans and cis-Z vinyloxiranes 8 and 10 proceed with virtually 100percent anti diastereoface selectivity to afford the syn-Z diol 12 and the anti-E diol 13 as the major products.