13304-40-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13304-40-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,3,0 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 13304-40:
(7*1)+(6*3)+(5*3)+(4*0)+(3*4)+(2*4)+(1*0)=60
60 % 10 = 0
So 13304-40-0 is a valid CAS Registry Number.
13304-40-0Relevant academic research and scientific papers
Synthesis and post-coital contraceptive activity of substituted 2,3-diaryl-1-indenones
Hajela, Kanchan,Kapil, R. S.
, p. 361 - 363 (2007/10/02)
A series of substituted 2,3-diaryl-1-indenones have been synthesised and tested for their post-coital contraceptive and antiestrogenic activities.The compounds show moderate activity.
