660870-78-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 660870-78-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,0,8,7 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 660870-78:
(8*6)+(7*6)+(6*0)+(5*8)+(4*7)+(3*0)+(2*7)+(1*8)=180
180 % 10 = 0
So 660870-78-0 is a valid CAS Registry Number.
660870-78-0Relevant articles and documents
Cruciforms as functional fluorophores: Response to protons and selected metal ions
Zucchero, Anthony J.,Wilson, James N.,Bunz, Uwe H. F.
, p. 11872 - 11881 (2006)
The photophysics of dialkylamino- and/or pyridine-containing functional chromophores, 1,4-distyryl-2,5-bis(ethynylaryl)benzenes (cruciforme) was investigated; their fluorescence quantum yields and emissive lifetimes were determined. Depending upon their s
