62490-97-5 Usage
Structure
1H-Fluorene derivative with a 7-bromo substituent
Appearance
Colorless to light yellow solid
Molecular weight
241.15 g/mol
Usage
Building block in organic synthesis, chemical research, production of pharmaceuticals, agrochemicals, and precursor for various functional materials
Check Digit Verification of cas no
The CAS Registry Mumber 62490-97-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,4,9 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 62490-97:
(7*6)+(6*2)+(5*4)+(4*9)+(3*0)+(2*9)+(1*7)=135
135 % 10 = 5
So 62490-97-5 is a valid CAS Registry Number.
