117766-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117766-83-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,7,6 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117766-83:
(8*1)+(7*1)+(6*7)+(5*7)+(4*6)+(3*6)+(2*8)+(1*3)=153
153 % 10 = 3
So 117766-83-3 is a valid CAS Registry Number.
117766-83-3Relevant academic research and scientific papers
The Synthesis of some Alkylbenzocarbazoles
Katrizky, Alan R.,Wang, Zuoquan
, p. 671 - 675 (2007/10/02)
The preparation is described of five known and eight novel carbazole derivatives, the latter including compounds with alkyl side-chains.
