85328-80-9 Usage
General Description
8-Amino-1,5-naphthalenedisulfonic acid monosodium salt is a chemical compound that is commonly used as a fluorescent dye in biological research and medical diagnostics. It is a water-soluble compound that emits a bright yellowish-green fluorescence when excited by ultraviolet light, making it useful for staining and labeling various cellular structures and proteins. It has also been used in the manufacturing of fluorescent dyes, pigments, and coloring agents for a wide range of industrial and commercial applications. Additionally, it has been studied for its potential use in photochemical and photophysical processes, as well as in the synthesis of organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 85328-80-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,3,2 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 85328-80:
(7*8)+(6*5)+(5*3)+(4*2)+(3*8)+(2*8)+(1*0)=149
149 % 10 = 9
So 85328-80-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H9NO6S2.Na/c11-7-4-5-8(18(12,13)14)6-2-1-3-9(10(6)7)19(15,16)17;/h1-5H,11H2,(H,12,13,14)(H,15,16,17);/q;+1/p-1
