88741-92-8 Usage
Description
2-Methyl-4-hydroxy-2h-1,2-benzothiazine-3-carboxylic acid-1,1-dioxide is a chemical compound that has potential applications in various fields, particularly in pharmaceutical and analytical studies.
Uses
Used in Pharmaceutical Industry:
2-Methyl-4-hydroxy-2h-1,2-benzothiazine-3-carboxylic acid-1,1-dioxide is used as an impurity in Meloxicam, a nonsteroidal anti-inflammatory drug (NSAID) used to treat various conditions such as osteoarthritis, rheumatoid arthritis, and ankylosing spondylitis.
Used in Analytical Studies:
2-Methyl-4-hydroxy-2h-1,2-benzothiazine-3-carboxylic acid-1,1-dioxide is used in analytical studies to enhance the chemical stability of drug substances with high melting points through melt extrusion. 2-Methyl-4-hydroxy-2h-1,2-benzothiazine-3-carboxylic acid-1,1-dioxide is similar to Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (M312845(P)), which is an impurity found in Meloxicam (M216100(P)). The use of 2-Methyl-4-hydroxy-2h-1,2-benzothiazine-3-carboxylic acid-1,1-dioxide in these studies aims to improve the stability and performance of drug substances during the manufacturing process.
Check Digit Verification of cas no
The CAS Registry Mumber 88741-92-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,7,4 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 88741-92:
(7*8)+(6*8)+(5*7)+(4*4)+(3*1)+(2*9)+(1*2)=178
178 % 10 = 8
So 88741-92-8 is a valid CAS Registry Number.
