663616-91-9 Usage
Type of compound
Dinitroso derivative of benzoxadiazole
Optical properties
Unique, with yellow to red fluorescent emission
Usage
Organic light-emitting diodes (OLEDs) and fluorescent sensors
Potential applications
Bioimaging, fluorescence microscopy, and other optoelectronic applications
Check Digit Verification of cas no
The CAS Registry Mumber 663616-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,3,6,1 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 663616-91:
(8*6)+(7*6)+(6*3)+(5*6)+(4*1)+(3*6)+(2*9)+(1*1)=179
179 % 10 = 9
So 663616-91-9 is a valid CAS Registry Number.
