107947-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107947-76-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,9,4 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 107947-76:
(8*1)+(7*0)+(6*7)+(5*9)+(4*4)+(3*7)+(2*7)+(1*6)=152
152 % 10 = 2
So 107947-76-2 is a valid CAS Registry Number.
107947-76-2Relevant articles and documents
Synthesis and Biological Activity of Pyrazoloquinoxaline Dimethine Cyanine Dyes
El-Maghraby, M. A.,Koraiem, A. I. M.,Khalil, Z. H.,El-Hamed, R. M. Abu
, p. 52 - 54 (2007/10/02)
New asymmetrical dimethine cyanines (VIa-f) and their bases (VIIa,b), incorporating pyrazoloquinoxaline moiety or its ethiodide, have been prepared and tested for their antibacterial and fungicidal activities.
