93663-31-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93663-31-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,6,6 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 93663-31:
(7*9)+(6*3)+(5*6)+(4*6)+(3*3)+(2*3)+(1*1)=151
151 % 10 = 1
So 93663-31-1 is a valid CAS Registry Number.
93663-31-1Relevant academic research and scientific papers
Reactions of Substituted Phenacyl Bromides with Various Bases. o- and p-Nitrophenacyl Bromide. I
Scott, James H.,Smith, Thomas A.,Hutchinson, James H.
, p. 903 - 904 (2007/10/02)
The product obtained from the reaction of o- and p-nitrophenacyl bromide with various bases is described.
