21256-18-8
Product Name:
Oxaprozin
Formula:
C18H15NO3
Synonyms:
4,5-Diphenyl-2-oxazolepropanoic acid;Daypro;Oxaprozin
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Color/Form | Crystals from methanol |
| Melting Point | 158-159 °C |
| Solubility | Insoluble |
| LogP | 4.19 |
| Decomposition | When heated to decomposition it emits toxic fumes of /Nitrogen oxide/. |
| Dissociation Constants | 4.3 |
| Collision Cross Section | 169.7 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards] |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H413:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. |
COMPUTED DESCRIPTORS
| Molecular Weight | 293.3 g/mol |
|---|---|
| XLogP3 | 4.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 293.10519334 g/mol |
| Monoisotopic Mass | 293.10519334 g/mol |
| Topological Polar Surface Area | 63.3 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 361 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Oxaprozin is a monocarboxylic acid that is a propionic acid derivative having a 4,5-diphenyl-1,3-oxazol-2-yl substituent at position 3. It is non-steroidal anti-inflammatory drug commonly used to relieve the pain and inflammatory responses associated with osteoarthritis and rheumatoid arthritis. It has a role as a non-steroidal anti-inflammatory drug and an analgesic. It is a member of 1,3-oxazoles and a monocarboxylic acid. It is functionally related to a propionic acid.