31570-98-6 Usage
Chemical compound
5-hydroxy-6,8-dinitroquinolin-2(1H)-one
Physical properties
yellow crystalline powder
Main use
selective tool in biochemistry to suppress firefly bioluminescence
Other uses
synthesis of fluorescent chemosensors, production of organic light-emitting diodes
Known for
high fluorescence and photophysical properties, valuable tool in scientific and industrial applications
Check Digit Verification of cas no
The CAS Registry Mumber 31570-98-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,5,7 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 31570-98:
(7*3)+(6*1)+(5*5)+(4*7)+(3*0)+(2*9)+(1*8)=106
106 % 10 = 6
So 31570-98-6 is a valid CAS Registry Number.