Flurbiprofen EP Impurity A

Name: Flurbiprofen EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-022691

About Flurbiprofen EP Impurity A

Flurbiprofen EP Impurity A is a pharmacopeial impurity of Flurbiprofen carrying the CAS registry number 6341-72-6. Formula C15H14O2, molecular weight 226.27 g/mol. Systematically, it is named 2-(4-phenylphenyl)propanoic acid. Common synonyms include Biprofen and Flurbiprofen Related Compound A.

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. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Pharmaceutical QC and development laboratories use this impurity standard of Flurbiprofen to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Flurbiprofen 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 Flurbiprofen

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

Flurbiprofen impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Flurbiprofen EP Impurity A
Catalogue No.	VQ-022691
CAS Number	6341-72-6
IUPAC name	2-(4-phenylphenyl)propanoic acid
Molecular formula	C₁₅H₁₄O₂
Molecular weight	226.27 g/mol
Exact mass	226.0994
Grade	Reference Standard
HSN code	38229090
InChIKey	JALUUBQFLPUJMY-UHFFFAOYSA-N
SMILES	CC(C1=CC=C(C=C1)C2=CC=CC=C2)C(=O)O
PubChem CID	22810

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	Biprofen, Flurbiprofen Related Compound A, Flurbiprofen - Impurity A, alpha-Methyl(1,1'-biphenyl)-4-acetic acid, 2-([1,1'-Biphenyl]-4-yl)propanoic acid, alpha-Methyl-4-biphenylacetic acid, 2-(4-Biphenylyl)propionic Acid, 2-(biphenyl-4-yl)propanoic acid, (+/-)-2-(4-Biphenyl)propionic Acid, (2RS)-2-(Biphenyl-4-yl)propanoic Acid, 2-(4-Biphenyl)propionic acid, (+/-)-, 2-Biphenyl-4-yl-propionic acid

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P316, P301 + P317, P321, P330, 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 Flurbiprofen EP Impurity A?

The CAS Registry Number of Flurbiprofen EP Impurity A is 6341-72-6. It is also known as Biprofen, Flurbiprofen Related Compound A, Flurbiprofen - Impurity A.

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

Flurbiprofen EP Impurity A has the molecular formula C15H14O2 and a molecular weight of 226.27 g/mol. Its IUPAC name is 2-(4-phenylphenyl)propanoic acid.

What is Flurbiprofen EP Impurity A used for?

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

We supply Flurbiprofen 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 Flurbiprofen EP Impurity A?

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

Yes. Flurbiprofen 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.