114718-75-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114718-75-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,7,1 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 114718-75:
(8*1)+(7*1)+(6*4)+(5*7)+(4*1)+(3*8)+(2*7)+(1*5)=121
121 % 10 = 1
So 114718-75-1 is a valid CAS Registry Number.
114718-75-1Relevant academic research and scientific papers
A NOVEL SYNTHESIS OF SUBSTITUTED 3-AMINOPENEMS
Barker, A. J.,Teall, M. R.
, p. 2283 - 2286 (2007/10/02)
Displacement of phenol leaving groups at the C-3 position of penems by amines provides a general route to subdtituted 3-aminopenems.
