19284-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19284-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,8 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 19284-74:
(7*1)+(6*9)+(5*2)+(4*8)+(3*4)+(2*7)+(1*4)=133
133 % 10 = 3
So 19284-74-3 is a valid CAS Registry Number.
19284-74-3Relevant academic research and scientific papers
Syntheses of 2,5(6)-Disubstituted Benzimidazoles and 1,4-Disubstituted Piperazines as Potential Antiparasitic Agents
Abuzar, Syed,Dubey, Rashmi,Sharma, Satyavan
, p. 848 - 852 (2007/10/02)
The synthesis of a series of 5(6)-benzimidazoles (13-21), 1-(7-chloroquinolin-4-yl)-4-piperazines (29-30) and 2-substituted 5(6)-(7-chloroquinolin-4-yl
