18023-32-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18023-32-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,0,2 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18023-32:
(7*1)+(6*8)+(5*0)+(4*2)+(3*3)+(2*3)+(1*2)=80
80 % 10 = 0
So 18023-32-0 is a valid CAS Registry Number.
18023-32-0Relevant articles and documents
Aromatic 3-aza-Cope rearrangement over zeolites
Sreekumar,Padmakumar, Raghavakaimal
, p. 5281 - 5282 (1996)
N-Allyl-2-methyl aniline [1a], N-allyl and N-(2'-methyl-allyl)-N-methyl anilines[1b and 1c, respectively] undergo the 3-aza-Cope rearrangement in presence of HY-Zeolite, HEMT and HZeolite beta in hexane at 80°C to give Indoline derivatives as the major pr
