Ketoprofen EP Impurity A

Name: Ketoprofen EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-026295

About Ketoprofen EP Impurity A

Ketoprofen EP Impurity A is a pharmacopeial impurity of Ketoprofen carrying the CAS registry number 66067-44-5. Formula C15H12O2, molecular weight 224.25 g/mol. Its systematic (IUPAC) name is 1-(3-benzoylphenyl)ethanone. Alternative names: 3-Acetylbenzophenone and Ketoprofen - Impurity A.

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.

As a characterised impurity of Ketoprofen, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ketoprofen EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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 A
Catalogue No.	VQ-026295
CAS Number	66067-44-5
IUPAC name	1-(3-benzoylphenyl)ethanone
Molecular formula	C₁₅H₁₂O₂
Molecular weight	224.25 g/mol
Exact mass	224.0837
Grade	Reference Standard
HSN code	38229090
InChIKey	PPNGALBGZJBTRY-UHFFFAOYSA-N
SMILES	CC(=O)C1=CC(=CC=C1)C(=O)C2=CC=CC=C2
PubChem CID	2763076

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	3-Acetylbenzophenone, Ketoprofen - Impurity A, Ketoprofen Related Compound D, m-Benzoylacetophenone, Ethanone, 1-(3-benzoylphenyl)-, Benzophenone, 3-acetyl-, 1-(3-Benzoylphenyl)ethan-1-one, 1-(3-Benzoylphenyl)ethanone (3-Acetylbenzophenone)

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H361Suspected of damaging fertility or the unborn child
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P264, P270, P273, P280, P301 + P316, P318, P321, P330, P391, 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 Ketoprofen EP Impurity A?

The CAS Registry Number of Ketoprofen EP Impurity A is 66067-44-5. It is also known as 3-Acetylbenzophenone, Ketoprofen - Impurity A, Ketoprofen Related Compound D.

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

Ketoprofen EP Impurity A has the molecular formula C15H12O2 and a molecular weight of 224.25 g/mol. Its IUPAC name is 1-(3-benzoylphenyl)ethanone.

What is Ketoprofen EP Impurity A used for?

Ketoprofen EP Impurity A 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 A can I order?

We supply Ketoprofen EP Impurity A 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 A?

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

Yes. Ketoprofen EP Impurity A 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.