74401-22-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74401-22-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,0 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 74401-22:
(7*7)+(6*4)+(5*4)+(4*0)+(3*1)+(2*2)+(1*2)=102
102 % 10 = 2
So 74401-22-2 is a valid CAS Registry Number.
74401-22-2Relevant articles and documents
Oxidation of Phenacylanilines with Lead Tetraacetate
Berge, Diwakar D.,Kale, Arun V.
, p. 150 - 151 (2007/10/02)
Oxidation of phenacylanilines (Ia-d) with lead tetraacetate in dry benzene gives the corresponding anils (IIa-d) and N-acetyl derivatives (IIIa-d) of phenacylanilines.
