94941-16-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94941-16-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,9,4 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 94941-16:
(7*9)+(6*4)+(5*9)+(4*4)+(3*1)+(2*1)+(1*6)=159
159 % 10 = 9
So 94941-16-9 is a valid CAS Registry Number.
94941-16-9Relevant academic research and scientific papers
CONVERSIONS OF 1-ARYLAMINO-3-PHENYLOXINDOLES
Glushkov, V. A.,Berdinskii, I. S.,Gartman, G. A.
, p. 1119 - 1122 (2007/10/02)
Acylation of 1-arylamino-3-phenyloxindoles by acetic anhydride in the presence of an acidic catalyst (TsOH) gives N-acetyl derivatives; alkylation by methyl iodide in the presence of sodium ethoxide gives C(3)- and N-dimethyl derivatives.Reduct
