160891-87-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160891-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,8,9 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 160891-87:
(8*1)+(7*6)+(6*0)+(5*8)+(4*9)+(3*1)+(2*8)+(1*7)=152
152 % 10 = 2
So 160891-87-2 is a valid CAS Registry Number.
160891-87-2Relevant academic research and scientific papers
Reductive cyclization of 1-(2-nitroaryl)isoquinoline derivatives
Stanley,Stanforth
, p. 1399 - 1400 (2007/10/02)
Isoquinoline derivatives 3b and 3c were prepared and their triethyl phosphite mediated reductive cyclization reactions investigated. Only the indazolo[3,2-a]isoquinolines 4b and 4c were formed.
