616-59-1 Usage
General Description
2-hydroxy-5-nitrobenzenesulphonic acid is a chemical compound that is also known as 5-nitrosalicylic acid. It is a nitroaromatic compound with a hydroxyl and sulfo group attached to a benzene ring. 2-hydroxy-5-nitrobenzenesulphonic acid is used as a reagent in the synthesis of various pharmaceuticals and dyes. It is also used in the production of azo dyes, which are widely used in the textile industry. Additionally, 2-hydroxy-5-nitrobenzenesulphonic acid has been researched for its potential antibacterial and antitumor properties, making it an interesting compound for further study in drug development and medical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 616-59-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,1 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 616-59:
(5*6)+(4*1)+(3*6)+(2*5)+(1*9)=71
71 % 10 = 1
So 616-59-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H5NO6S/c8-5-2-1-4(7(9)10)3-6(5)14(11,12)13/h1-3,8H,(H,11,12,13)
