1608141-18-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1608141-18-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,8,1,4 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1608141-18:
(9*1)+(8*6)+(7*0)+(6*8)+(5*1)+(4*4)+(3*1)+(2*1)+(1*8)=139
139 % 10 = 9
So 1608141-18-9 is a valid CAS Registry Number.
1608141-18-9Relevant academic research and scientific papers
Cyclisation reactions of N-cinnamoyl-9-aminoanthracenes
King, Frank D.,Aliev, Abil,Caddick, Stephen,Tocher, Derek
, p. 3211 - 3221 (2014/05/06)
N-Cinnamoyl-9-aminoanthracenes cyclise with PPA or triflic acid to form novel 2-azahexacyclo[10.6.6.01,5.06,11.0 13,18.019,24]tetracosa-6(11),7,9,13,15,17,19(24),20,22- nonaen-3-ones. In contrast, both N-cinnamo
