50983-25-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50983-25-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,9,8 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 50983-25:
(7*5)+(6*0)+(5*9)+(4*8)+(3*3)+(2*2)+(1*5)=130
130 % 10 = 0
So 50983-25-0 is a valid CAS Registry Number.
50983-25-0Relevant academic research and scientific papers
THE NITROGENATED ALLYLIC SYSTEM AS AN INTRAMOLECULAR NUCLEOPHILE: A NEW ROUTE TO PYRAZOLES
Momose, Takefumi,Toyooka, Naoki,Ikuta, Takashi,Yanagino, Hironobu
, p. 789 - 793 (2007/10/02)
A new route to pyrazoles via the cyclization of N-allyl-N-nitrosoamides is described.
