PDF
Technical Data Sheet Tolfenamic acid
Compound Information
Product Name:
Tolfenamic acid
CAS No.:
13710-19-5
Molecular Formula:
C14H12ClNO2
Molecular Weight:
261.7
Storage:
Store at 2 -8 °C
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Description | Tolfenamic Acid is a COX-2 inhibitor, selectively inhibits COX-2, with an IC50 of 13.49 μM (3.53 μg/mL) in LPS-treated (COX-2) canine DH82 monocyte/macrophage cells, but shows no effect on COX-1. |
| Form | Solid |
| Color | White to Off-White |
| Melting Point | 210-214°C |
| Assay by titration | ≥ 97% |
| Solubility | DMSO 90 mg/mL |
| MS | Pass test |
| 1H NMR | Pass test |
| 13C NMR | Pass test |
| IR | Pass test |
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
ChemicalBook