Ibuprofen
USP/1335508 - United States Pharmacopeia (USP) Reference Standard
Synonym: p-Isobutylhydratropic acid; Benzeneacetic acid; α-Methyl-4-(isobutyl)phenylacetic acid; (±)
CAS Number: 15687-27-1
Empirical Formula (Hill Notation): C13H18O2
Molecular Weight: 206.28
MDL Number: MFCD00010393
Linear Formula: C13H18O2
Product Type: Chemical
API family | ibuprofen |
application(s) | pharmaceutical (small molecule) |
format | neat |
grade | pharmaceutical primary standard |
InChI | 1S/C13H18O2/c1-9(2)8-11-4 |
InChI key | HEFNNWSXXWATRW-UHFFFAOYSA |
manufacturer/tradename | USP |
SMILES string | CC(C)Cc1ccc(cc1)C(C)C(O)= |
Analysis Note: | These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. |
Application: | Ibuprofen USP reference standard suitable for use in specified USP compendial tests and assays. Also used to prepare standard preparation, standard and standard stock solution for performance tests, assay, identification, and impurity analysis according to the given below monographs of United States Pharmacopeia (USP):• Diphenhydramine Hydrochloride and Ibuprofen Capsules • Ibuprofen and Pseudoephedrine Hydrochloride Tablets |
Biochem/physiol Actions: | Cyclooxygenase (COX) inhibitor that has greater activity against COX-1 than against COX-2. |
General description: | This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia ![]() ![]() |
Other Notes: | Sales restrictions may apply. |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H302 - H319 - H335 |
Precautionary statements | P261 - P264 - P270 - P271 - P301 + P312 - P305 + P351 + P338 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
UNSPSC | 41116107 |