Ibuprofen
IUPAC: 2-[4-(2-methylpropyl)phenyl]propanoic acid
| Formula / Notation | C13H18O2 |
|---|---|
| CAS Number | 58560-75-1 |
| Molecular Weight | 206.28 |
| Melting Point | 75-77.5 ºC |
| Boiling Point | 157 ºC |
| Solubility | 21 mg/L (at 25 °C) |
| Appearance | Solid |
| Also Known As | 2-[4-(2-methylpropyl)phenyl]propanoic acid; 58560-75-1; IBUPROFEN, (+-)-; RefChem:6648; 15687-27-1; 2-(4-Isobutylphenyl)propanoic acid; Motrin; Brufen; Advil; Nurofen |
| Category | Organic Compounds |
What is Ibuprofen?
Ibuprofen is a monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a 4-(2-methylpropyl)phenyl group. It has a role as a geroprotector, a non-steroidal anti-inflammatory drug, a non-narcotic analgesic, an antipyretic, a xenobiotic, a radical scavenger, a cyclooxygenase 2 inhibitor, a cyclooxygenase 1 inhibitor, an environmental contaminant and a drug allergen. It is functionally related to a propionic acid. It is a conjugate acid of an ibuprofen(1-).
Formula & Notation
IUPAC Name: 2-[4-(2-methylpropyl)phenyl]propanoic acid
Other Names / Synonyms: 2-[4-(2-methylpropyl)phenyl]propanoic acid; 58560-75-1; IBUPROFEN, (+-)-; RefChem:6648; 15687-27-1; 2-(4-Isobutylphenyl)propanoic acid; Motrin; Brufen; Advil; Nurofen
Properties & Characteristics
Physical Data
| Property | Value |
|---|---|
| Melting Point | 75-77.5 ºC |
| Boiling Point | 157 ºC |
| Molecular Weight | 206.28 |
| Solubility | 21 mg/L (at 25 °C) |
| Appearance | Solid |
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
Ibuprofen is a monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a 4-(2-methylpropyl)phenyl group. It has a role as a geroprotector, a non-steroidal anti-inflammatory drug, a non-narcotic analgesic, an antipyretic, a xenobiotic, a radical scavenger, a cyclooxygenase 2 inhibitor, a cyclooxygenase 1 inhibitor, an environmental contaminant and a drug allergen. It is functionally related to a propionic acid. It is a conjugate acid of an ibuprofen(1-).
Used as an industrial feedstock, solvent, pharmaceutical intermediate, flavoring agent, or chemical building block.
Flammable or irritant. Many organic compounds are flammable liquids or vapours. Keep away from ignition sources. Consult SDS for specific hazard data.
The formula or notation for Ibuprofen is: C13H18O2