77425-81-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77425-81-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,4,2 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77425-81:
(7*7)+(6*7)+(5*4)+(4*2)+(3*5)+(2*8)+(1*1)=151
151 % 10 = 1
So 77425-81-1 is a valid CAS Registry Number.
77425-81-1Relevant articles and documents
THERMAL EQUILIBRIUM BETWEEN "ISOXAZOLIDINE" AND "ENAMINE"
Reamer, R. A.,Sletzinger, M.,Shinkai, I.
, p. 3447 - 3450 (1980)
Nitrones formed from the reaction of N-phenylhydroxylamine and aldehydes dimerized to isoxazolidines.A new thermal equilibrium between isoxazolidine and N-hydroxyenamine in DMSO was studied by 1H and 13C NMR.
