143202-45-3 Usage
Type
Pentapotassium salt of pyrene trisulfonic acid
Functional Group
Phosphonooxy group at the 8th position
Solubility
Highly water-soluble
Applications
a. Fluorescent dye in biological and chemical research
b. Manufacturing of optical brightening agents for textiles
c. Colorant in various industrial processes
d. Component in the production of inks and pigments
e. Potential use in photovoltaics
f. Sensitizing agent for photodynamic therapy in medicine
Industry Usage
Wide range of uses in various industries and research fields due to unique chemical properties and versatility
Check Digit Verification of cas no
The CAS Registry Mumber 143202-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,0 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 143202-45:
(8*1)+(7*4)+(6*3)+(5*2)+(4*0)+(3*2)+(2*4)+(1*5)=83
83 % 10 = 3
So 143202-45-3 is a valid CAS Registry Number.