100651-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100651-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,6,5 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 100651-82:
(8*1)+(7*0)+(6*0)+(5*6)+(4*5)+(3*1)+(2*8)+(1*2)=79
79 % 10 = 9
So 100651-82-9 is a valid CAS Registry Number.
100651-82-9Relevant academic research and scientific papers
Light Absorption and Substituent Effects of Stilbene-4-diazonium Ions
Walkow, F.,Epperlein, J.,Mustroph, H.
, p. 799 - 807 (2007/10/02)
Substituent effects on νmax-values of 31 stilbene-4-diazonium ions are studied.With increasing donor strenth of a substituent in 4'-position the long wave absorption band of stilbene-4-diazonium ions shifts from the ultraviolet to the red regio
