71345-81-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71345-81-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,3,4 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 71345-81:
(7*7)+(6*1)+(5*3)+(4*4)+(3*5)+(2*8)+(1*1)=118
118 % 10 = 8
So 71345-81-8 is a valid CAS Registry Number.
71345-81-8Relevant articles and documents
Formation of Ketone Diperoxides from Ozonation of O-Methyloximes
Ito, Yoshikatsu,Yokoya, Hiroaki,Umehara, Yasutoshi,Matsuura, Teruo
, p. 2407 - 2408 (2007/10/02)
The ozonation of the O-methyloximes has been investigated.Besides the corresponding ketones, ketone diperoxides, and N-methoxyamides were produced.The stereochemistry of the ketone diperoxides was studied by the NMR technique.
