1027648-75-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027648-75-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,6,4 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1027648-75:
(9*1)+(8*0)+(7*2)+(6*7)+(5*6)+(4*4)+(3*8)+(2*7)+(1*5)=154
154 % 10 = 4
So 1027648-75-4 is a valid CAS Registry Number.
1027648-75-4Relevant articles and documents
Tin-free radical alkylation of ketones via N-silyloxy enamines
Song, Hyun-Ji,Lim, Che Jo,Lee, Sunggi,Kim, Sunggak
, p. 2893 - 2895 (2006)
The radical alkylation of ketones is achieved by their conversion into corresponding N-silyloxy enamines, followed by a radical reaction with alkyl halides bearing electron-withdrawing groups. The Royal Society of Chemistry 2006.