80352-46-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80352-46-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,3,5 and 2 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 80352-46:
(7*8)+(6*0)+(5*3)+(4*5)+(3*2)+(2*4)+(1*6)=111
111 % 10 = 1
So 80352-46-1 is a valid CAS Registry Number.
80352-46-1Relevant articles and documents
THE PREPARATION OF ARYLGLYOXALS AND HETEROAROMATIC ALDEHYDES USING PYRIDONA
Katritzky, A. R.,Chapman, A. V.,Dowlatshahi, H. M.
, p. 315 - 320 (2007/10/02)
Aodium 1-oxido-4,6-diphenyl-2-pyridone reacts with phenacyl halides to give arylglyoxals and with N-heteroarylmethylpyridinium cations to give heteroaromatic aldehydes and ketones.