2-(4-n-Propylphenyl)propionic Acid

Name: 2-(4-n-Propylphenyl)propionic Acid
Brand: Vaqora Chemicals
SKU: VQ-026116

About 2-(4-n-Propylphenyl)propionic Acid

Listed under CAS 3585-47-5, 2-(4-n-Propylphenyl)propionic Acid is an impurity of Ibuprofen available from Vaqora Chemicals. Formula C12H16O2, molecular weight 192.25 g/mol. The IUPAC name is 2-(4-propylphenyl)propanoic acid. It is also known as p-Propylhydratropic Acid or Hydratropic acid, p-propyl-.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Pharmaceutical QC and development laboratories use this impurity standard of Ibuprofen to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-(4-n-Propylphenyl)propionic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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	2-(4-n-Propylphenyl)propionic Acid
Catalogue No.	VQ-026116
CAS Number	3585-47-5
IUPAC name	2-(4-propylphenyl)propanoic acid
Molecular formula	C₁₂H₁₆O₂
Molecular weight	192.25 g/mol
Exact mass	192.115
Grade	Reference Standard
HSN code	38229090
InChIKey	DMJYWNOMDAPUTN-UHFFFAOYSA-N
SMILES	CCCC1=CC=C(C=C1)C(C)C(=O)O
PubChem CID	14880971

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	Ibuprofen NPPP (2-(4-n-Propylphenyl)propionic acid), p-Propylhydratropic Acid, Hydratropic acid, p-propyl-, 2-(p-Propylphenyl)propionic acid, alpha-Methyl-4-propylbenzeneacetic acid, Benzeneacetic acid, alpha-methyl-4-propyl-, alpha-Methyl-4-propylphenylacetic Acid, a-Methyl-4-propylphenylacetic Acid, 2-(4-n-Propylphenyl)propanoic Acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 2-(4-n-Propylphenyl)propionic Acid?

The CAS Registry Number of 2-(4-n-Propylphenyl)propionic Acid is 3585-47-5. It is also known as Ibuprofen NPPP (2-(4-n-Propylphenyl)propionic acid), p-Propylhydratropic Acid, Hydratropic acid, p-propyl-.

What is the molecular formula and molecular weight of 2-(4-n-Propylphenyl)propionic Acid?

2-(4-n-Propylphenyl)propionic Acid has the molecular formula C12H16O2 and a molecular weight of 192.25 g/mol. Its IUPAC name is 2-(4-propylphenyl)propanoic acid.

What is 2-(4-n-Propylphenyl)propionic Acid used for?

2-(4-n-Propylphenyl)propionic 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 2-(4-n-Propylphenyl)propionic Acid can I order?

We supply 2-(4-n-Propylphenyl)propionic 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 2-(4-n-Propylphenyl)propionic Acid?

Yes. Every lot of 2-(4-n-Propylphenyl)propionic 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 2-(4-n-Propylphenyl)propionic Acid be shipped internationally?

Yes. 2-(4-n-Propylphenyl)propionic Acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.