Methyl Flurbiprofen

Name: Methyl Flurbiprofen
Brand: Vaqora Chemicals
SKU: VQ-025870

About Methyl Flurbiprofen

Vaqora Chemicals supplies Methyl Flurbiprofen, an impurity of Flurbiprofen registered under CAS number 66202-86-6. The compound has the formula C16H15FO2, corresponding to a molecular weight of 258.29 g/mol. Systematically, it is named methyl 2-(3-fluoro-4-phenylphenyl)propanoate. Alternative names: Flurbiprofen methyl ester and Febuxostat 2-Butyl Isomer.

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. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

As a characterised impurity of Flurbiprofen, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Flurbiprofen

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

Flurbiprofen impurities

Specifications & identifiers

Chemical identifiers
Product name	Methyl Flurbiprofen
Catalogue No.	VQ-025870
CAS Number	66202-86-6
IUPAC name	methyl 2-(3-fluoro-4-phenylphenyl)propanoate
Molecular formula	C₁₆H₁₅FO₂
Molecular weight	258.29 g/mol
Exact mass	258.1056
Grade	Reference Standard
HSN code	38229090
InChIKey	CPJBKHZROFMSQM-UHFFFAOYSA-N
SMILES	CC(C1=CC(=C(C=C1)C2=CC=CC=C2)F)C(=O)OC
PubChem CID	4127

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	0 / 3
TPSA	26.3 Å²
Synonyms	Flurbiprofen methyl ester, methyl (2S)-2-(3-fluoro-4-phenylphenyl)propanoate, [1,1'-Biphenyl]-4-acetic acid, 2-fluoro-a-methyl-, methyl ester, Febuxostat 2-Butyl Isomer, Methyl 2-(2-fluoro-[1,1'-biphenyl]-4-yl)propanoate, Methyl 2-(2-fluoro[1,1'-biphenyl]-4-yl)propanoate, methyl 2-{2-fluoro-[1,1'-biphenyl]-4-yl}propanoate, Methyl 2-(2-fluoro-[1,1''-biphenyl]-4-yl)propanoate, 2-(2-Fluoro-biphenyl-4-yl)-propionic acid methyl ester, methyl 2-(2-fluorobiphenyl-4-yl)propanoate, Methyl 2-(2-Fluoro-4-biphenylyl)propanoate, (+/-)-Flubiprofen methyl ester

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H335May cause respiratory irritation

Precautionary statements: P261, P264, P270, P271, P301 + P317, P304 + P340, P319, P330, 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 Methyl Flurbiprofen?

The CAS Registry Number of Methyl Flurbiprofen is 66202-86-6. It is also known as Flurbiprofen methyl ester, methyl (2S)-2-(3-fluoro-4-phenylphenyl)propanoate, [1,1'-Biphenyl]-4-acetic acid, 2-fluoro-a-methyl-, methyl ester.

What is the molecular formula and molecular weight of Methyl Flurbiprofen?

Methyl Flurbiprofen has the molecular formula C16H15FO2 and a molecular weight of 258.29 g/mol. Its IUPAC name is methyl 2-(3-fluoro-4-phenylphenyl)propanoate.

What is Methyl Flurbiprofen used for?

Methyl Flurbiprofen 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 Methyl Flurbiprofen can I order?

We supply Methyl Flurbiprofen 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 Methyl Flurbiprofen?

Yes. Every lot of Methyl Flurbiprofen 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 Methyl Flurbiprofen be shipped internationally?

Yes. Methyl Flurbiprofen 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.