Dexketoprofen

Name: Dexketoprofen
Brand: Vaqora Chemicals
SKU: VQ-031376

About Dexketoprofen

Dexketoprofen (CAS 22161-81-5) is an impurity of Ketoprofen offered by Vaqora Chemicals. The compound has the formula C16H14O3, corresponding to a molecular weight of 254.28 g/mol. The IUPAC name is (2S)-2-(3-benzoylphenyl)propanoic acid. Alternative names: (S)-Ketoprofen and (+)-Ketoprofen.

The product is provided 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 “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Pharmaceutical QC and development laboratories use this impurity standard of Ketoprofen to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Dexketoprofen 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 Ketoprofen

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

Ketoprofen impurities

Specifications & identifiers

Chemical identifiers
Product name	Dexketoprofen
Catalogue No.	VQ-031376
CAS Number	22161-81-5
IUPAC name	(2S)-2-(3-benzoylphenyl)propanoic acid
Molecular formula	C₁₆H₁₄O₃
Molecular weight	254.28 g/mol
Exact mass	254.0943
Grade	Reference Standard
HSN code	38229090
InChIKey	DKYWVDODHFEZIM-NSHDSACASA-N
SMILES	C[C@@H](C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O
PubChem CID	667550

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	1 / 3
TPSA	54.4 Å²
Synonyms	(S)-Ketoprofen, (+)-Ketoprofen, (+)-3-Benzoylhydratropic acid, Hydratropic acid, m-benzoyl-, (+)-, Ketoprofen, (s)-, (+)-(S)-m-Benzoylhydratropic acid, dexketoprofene, (S)-3-Benzoyl-alpha-methylbenzeneacetic acid, Benzeneacetic acid, 3-benzoyl-alpha-methyl-, (S)-, dexketoprofen sodium, (S)-(+)-Ketoprofen, (S)-2-(3-benzoylphenyl)propanoic acid

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, 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 Dexketoprofen?

The CAS Registry Number of Dexketoprofen is 22161-81-5. It is also known as (S)-Ketoprofen, (+)-Ketoprofen, (+)-3-Benzoylhydratropic acid.

What is the molecular formula and molecular weight of Dexketoprofen?

Dexketoprofen has the molecular formula C16H14O3 and a molecular weight of 254.28 g/mol. Its IUPAC name is (2S)-2-(3-benzoylphenyl)propanoic acid.

What is Dexketoprofen used for?

Dexketoprofen 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 Dexketoprofen can I order?

We supply Dexketoprofen 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 Dexketoprofen?

Yes. Every lot of Dexketoprofen 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 Dexketoprofen be shipped internationally?

Yes. Dexketoprofen 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.