China Analgesic Anti-Inflammatory 99% Purity Raw Material CAS 71125-38-7 Meloxicam Powder, Find details about China Meloxicam, CAS 71125-38-7 from Analgesic Anti-Inflammatory 99% Purity Raw Material CAS 71125-38-7 Meloxicam Powder
Item | parameter |
Name | Meloxicam |
Synonyms | 4-Hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-2H-1,2-benzothiazin-3-crboxamide 1,1-dioxide |
CAS | 71125-38-7 |
Appearance | White solid |
Molecular Formula | C14H13N3O4S2 |
Formula Weight | 351.4 |
application | Pharmaceutical Intermediates |
Subject | Specification | Result |
Appearance | A pale yellow powder | A pale yellow powder |
Identification | Should comply with the IR spectrum | Comply with the IR spectrum |
Related substances | Impurity A | ≤0.1% | Not detected |
Impurity B | ≤0.1% | Not detected | |
Impurity C | ≤0.05% | Not detected | |
Impurity D | ≤0.05% | 0.03% | |
Any other impurity | ≤0.10% | <0.03%(260nm) | |
Total impurities | ≤0.3% | 0.06% |
Heavy metals | ≤20ppm | <20 ppm |
Loss on drying | ≤0.5% | 0.02% |
Sulphated ash | ≤0.1% | 0.05% |
Assay,on dried basis | 99.0%~101.0% | 99.8% |
Conclusion:Up to standard. |
Function
Meloxicam, an enol non-steroidal anti-inflammatory drug, has anti-inflammatory, analgesic and antipyretic effects.Cyclooxygenase-2 (COX-2) was selectively inhibited, and the inhibition of COX-1 was weak, so there were few adverse reactions in the digestive system.
Application
Used to treat symptoms of rheumatoid arthritis and painful osteoarthritis (degenerative joint disease, bone and joint disease) treatment.