Ketoprofen EP Impurity L

About Ketoprofen EP Impurity L

Ketoprofen EP Impurity L is a pharmacopeial impurity of Ketoprofen carrying the CAS registry number 1797984-80-5. The compound has the formula C19H20O3, corresponding to a molecular weight of 296.4 g/mol. Its systematic (IUPAC) name is 2-[3-(2,4,5-trimethylbenzoyl)phenyl]propanoic acid. It is also known as rac-2',4',5'-Trimethyl Ketoprofen or Ketoprofen - Impurity L.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Ketoprofen impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Ketoprofen

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

Ketoprofen impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Ketoprofen EP Impurity L
Catalogue No.	VQ-026304
CAS Number	1797984-80-5
IUPAC name	2-[3-(2,4,5-trimethylbenzoyl)phenyl]propanoic acid
Molecular formula	C₁₉H₂₀O₃
Molecular weight	296.4 g/mol
Exact mass	296.1412
Grade	Reference Standard
HSN code	38229090
InChIKey	QISHTWCSIVFJBU-UHFFFAOYSA-N
SMILES	CC1=CC(=C(C=C1C)C(=O)C2=CC=CC(=C2)C(C)C(=O)O)C
PubChem CID	131668313

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	1 / 3
TPSA	54.4 Å²

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 Ketoprofen EP Impurity L?

The CAS Registry Number of Ketoprofen EP Impurity L is 1797984-80-5. It is also known as rac-2',4',5'-Trimethyl Ketoprofen, Ketoprofen - Impurity L, 2-(3-(2,4,5-Trimethylbenzoyl)phenyl)propanoic acid.

What is the molecular formula and molecular weight of Ketoprofen EP Impurity L?

Ketoprofen EP Impurity L has the molecular formula C19H20O3 and a molecular weight of 296.4 g/mol. Its IUPAC name is 2-[3-(2,4,5-trimethylbenzoyl)phenyl]propanoic acid.

What is Ketoprofen EP Impurity L used for?

Ketoprofen EP Impurity L is supplied as a characterised reference material related to Ketoprofen. 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 Ketoprofen EP Impurity L can I order?

We supply Ketoprofen EP Impurity L 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 Ketoprofen EP Impurity L?

Yes. Every lot of Ketoprofen EP Impurity L 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 Ketoprofen EP Impurity L be shipped internationally?

Yes. We export Ketoprofen EP Impurity L worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.