84655-12-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84655-12-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,6,5 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 84655-12:
(7*8)+(6*4)+(5*6)+(4*5)+(3*5)+(2*1)+(1*2)=149
149 % 10 = 9
So 84655-12-9 is a valid CAS Registry Number.
84655-12-9Relevant articles and documents
PHOTOLYSIS OF 4-OXO-4H-BENISOXAZOLOPYRIDINES
Naruto, Shunsuke,Nagamoto, Norio,Mizuta, Hiroyuki,Yoshida, Toyokichi,Uno, Hitoshi
, p. 3421 - 3423 (2007/10/02)
Photolysis of 4-oxo-4H-benzisoxazolopyridines (1a-d) and their C1-monobromides (4a-d) afforded benzofuropyridines (2a-d) via initial N5-O6 bond fission.However, similar photolysis of 9-methoxy-4-oxo-4H-benzis