Etofenamate EP Impurity G

About Etofenamate EP Impurity G

Etofenamate EP Impurity G is a pharmacopeial impurity of Etofenamate carrying the CAS registry number 32508-98-8. The compound has the formula C16H14F3NO3, corresponding to a molecular weight of 325.28 g/mol. Its systematic (IUPAC) name is 2-hydroxyethyl 2-[3-(trifluoromethyl)anilino]benzoate. It is also known as Etofenamate - Impurity G or beta-Hydroxyethyl flufenamate.

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. 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 Etofenamate 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Etofenamate EP Impurity G is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Etofenamate

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

Etofenamate impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Etofenamate EP Impurity G
Catalogue No.	VQ-022598
CAS Number	32508-98-8
IUPAC name	2-hydroxyethyl 2-[3-(trifluoromethyl)anilino]benzoate
Molecular formula	C₁₆H₁₄F₃NO₃
Molecular weight	325.28 g/mol
Exact mass	325.0926
Grade	Reference Standard
HSN code	38229090
InChIKey	QTAIVYIVAODSBA-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C(=O)OCCO)NC2=CC=CC(=C2)C(F)(F)F
PubChem CID	13105460

Physical properties
Physical form	Solid
LogP (XLogP3)	4.9
H-bond donors / acceptors	2 / 7
TPSA	58.6 Å²
Synonyms	Etofenamate - Impurity G, 2-Hydroxyethyl 2-(3-(trifluoromethyl)anilino)benzoate, 2-Hydroxyethyl 2-((3-(trifluoromethyl)phenyl)amino)benzoate, 2-Hydroxyethyl 2-[[3-(Trifluoromethyl)phenyl]amino]benzoate, 2-[[3-(Trifluoromethyl)phenyl]amino]benzoic Acid 2-Hydroxyethyl Ester, beta-Hydroxyethyl flufenamate, 2-[[3-(Trifluoromethyl)phenyl]amino] benzoic acid 2-hydroxyethyl ester, Benzoic acid, 2-[[3-(trifluoromethyl)phenyl]amino]-, 2-hydroxyethyl ester, Anthranilic acid, N-(alpha,alpha,alpha-trifluoro-m-tolyl)-, 2-hydroxyethyl ester

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H302Harmful if swallowed
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P264, P270, P273, P301 + P316, P301 + P317, 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 Etofenamate EP Impurity G?

The CAS Registry Number of Etofenamate EP Impurity G is 32508-98-8. It is also known as Etofenamate - Impurity G, 2-Hydroxyethyl 2-(3-(trifluoromethyl)anilino)benzoate, 2-Hydroxyethyl 2-((3-(trifluoromethyl)phenyl)amino)benzoate.

What is the molecular formula and molecular weight of Etofenamate EP Impurity G?

Etofenamate EP Impurity G has the molecular formula C16H14F3NO3 and a molecular weight of 325.28 g/mol. Its IUPAC name is 2-hydroxyethyl 2-[3-(trifluoromethyl)anilino]benzoate.

What is Etofenamate EP Impurity G used for?

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

We supply Etofenamate EP Impurity G 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 Etofenamate EP Impurity G?

Yes. Every lot of Etofenamate EP Impurity G 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 Etofenamate EP Impurity G be shipped internationally?

Yes. Etofenamate EP Impurity G 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.