1068660-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1068660-81-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,8,6,6 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1068660-81:
(9*1)+(8*0)+(7*6)+(6*8)+(5*6)+(4*6)+(3*0)+(2*8)+(1*1)=170
170 % 10 = 0
So 1068660-81-0 is a valid CAS Registry Number.
1068660-81-0Relevant articles and documents
Friedel-Crafts Alkylation of Nitrogen Heterocycles Using [Bmim][OTf] as a Catalyst and Reaction Medium
Kantam, M. Lakshmi,Chakravarti, Rajashree,Sreedhar,Bhargava, Suresh
, p. 1449 - 1454 (2008)
Friedel-Crafts alkylation of nitrogen heterocycles, such as indoles and pyrroles, can be carried out in ionic liquids under mild conditions to afford the corresponding alkylated product in moderate to good yields.
