117-87-3 Usage
General Description
8-Hydroxy-7-((4-sulfo-1-naphthyl)azo)quinoline-5-sulfonic acid is a complex organic compound that is commonly used as a fluorescent dye in biological and biochemical research. It is known for its strong absorption and emission properties in the visible light range, making it useful in fluorescence microscopy and flow cytometry. 8-Hydroxy-7-((4-sulfo-1-naphthyl)azo)quinoline-5-sulfonic acid is also utilized in the textile industry as a dye for fabrics and as a marker in the food and beverage industry. Additionally, 8-Hydroxy-7-((4-sulfo-1-naphthyl)azo)quinoline-5-sulfonic acid has potential applications in medical diagnostics and therapeutics due to its fluorescent properties and potential interactions with biological molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 117-87-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,1 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 117-87:
(5*1)+(4*1)+(3*7)+(2*8)+(1*7)=53
53 % 10 = 3
So 117-87-3 is a valid CAS Registry Number.
InChI:InChI=1/C19H13N3O7S2/c23-19-15(10-17(31(27,28)29)13-6-3-9-20-18(13)19)22-21-14-7-8-16(30(24,25)26)12-5-2-1-4-11(12)14/h1-10,21H,(H,24,25,26)(H,27,28,29)/b22-15+
