Ibuprofen Carboxylic Acid

Name: Ibuprofen Carboxylic Acid
Brand: Vaqora Chemicals
SKU: VQ-031138

About Ibuprofen Carboxylic Acid

Listed under CAS 15935-54-3, Ibuprofen Carboxylic Acid is an impurity of Ibuprofen available from Vaqora Chemicals. The compound has the formula C13H16O4, corresponding to a molecular weight of 236.26 g/mol. The IUPAC name is 3-[4-(1-carboxyethyl)phenyl]-2-methylpropanoic acid. Alternative names: Ibuprofen COOH and 2,4'-(2-Carboxypropyl)phenylpropionic acid.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Ibuprofen impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Ibuprofen Carboxylic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Ibuprofen

View every impurity, metabolite and intermediate we list for Ibuprofen.

Ibuprofen impurities

Specifications & identifiers

Chemical identifiers
Product name	Ibuprofen Carboxylic Acid
Catalogue No.	VQ-031138
CAS Number	15935-54-3
IUPAC name	3-[4-(1-carboxyethyl)phenyl]-2-methylpropanoic acid
Molecular formula	C₁₃H₁₆O₄
Molecular weight	236.26 g/mol
Exact mass	236.1049
Grade	Reference Standard
HSN code	38229090
InChIKey	DIVLBIVDYADZPL-UHFFFAOYSA-N
SMILES	CC(CC1=CC=C(C=C1)C(C)C(=O)O)C(=O)O
PubChem CID	10444113

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	2 / 4
TPSA	74.6 Å²
Synonyms	Ibuprofen COOH, 2,4'-(2-Carboxypropyl)phenylpropionic acid, 2-(4-(2-Carboxypropyl)phenyl)propionic acid, Benzeneacetic acid, 4-(2-carboxypropyl)-alpha-methyl-, 2-[4-(2-Carboxypropyl)phenyl]propionic acid, Benzenepropanoic acid, 4-(1-carboxyethyl)-alpha-methyl-, 3-[4-(1-carboxyethyl)phenyl]-2-methyl-propanoic Acid, 3-(4-(1-carboxyethyl)phenyl)-2-methyl-propanoic acid, 3-(4-(1-Carboxyethyl)phenyl)-2-methylpropanoic acid, 2-Carboxyibuprofen, 4-(2-carboxypropyl)-alpha-methyl-benzeneacetic acid

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ibuprofen Carboxylic Acid?

The CAS Registry Number of Ibuprofen Carboxylic Acid is 15935-54-3. It is also known as Ibuprofen COOH, 2,4'-(2-Carboxypropyl)phenylpropionic acid, 2-(4-(2-Carboxypropyl)phenyl)propionic acid.

What is the molecular formula and molecular weight of Ibuprofen Carboxylic Acid?

Ibuprofen Carboxylic Acid has the molecular formula C13H16O4 and a molecular weight of 236.26 g/mol. Its IUPAC name is 3-[4-(1-carboxyethyl)phenyl]-2-methylpropanoic acid.

What is Ibuprofen Carboxylic Acid used for?

Ibuprofen Carboxylic Acid is supplied as a characterised reference material related to Ibuprofen. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Ibuprofen Carboxylic Acid can I order?

We supply Ibuprofen Carboxylic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ibuprofen Carboxylic Acid?

Yes. Every lot of Ibuprofen Carboxylic Acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ibuprofen Carboxylic Acid be shipped internationally?

Yes. We export Ibuprofen Carboxylic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.