Etofenamate EP Impurity C

Name: Etofenamate EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-022600

About Etofenamate EP Impurity C

Etofenamate EP Impurity C is a pharmacopeial impurity of Etofenamate carrying the CAS registry number 101-23-5. Its molecular formula is C13H10F3N and its molecular weight is 237.22 g/mol. Its systematic (IUPAC) name is N-phenyl-3-(trifluoromethyl)aniline. It is also known as Etofenamate EP Impurity C (Free Base) or Etofenamate - Impurity C.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, 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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Etofenamate EP Impurity C in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers 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 C
Catalogue No.	VQ-022600
CAS Number	101-23-5
IUPAC name	N-phenyl-3-(trifluoromethyl)aniline
Molecular formula	C₁₃H₁₀F₃N
Molecular weight	237.22 g/mol
Exact mass	237.0765
Grade	Reference Standard
HSN code	38229090
InChIKey	WJCRAVDPIMWFPG-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)NC2=CC=CC(=C2)C(F)(F)F
PubChem CID	7548

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	1 / 4
TPSA	12 Å²
Synonyms	Etofenamate EP Impurity C (Free Base), Etofenamate - Impurity C, Benzenamine, N-phenyl-3-(trifluoromethyl)-, m-Trifluoromethyldiphenylamine, 3-(Trifluoromethyl)diphenylamine, N-Phenyl-alpha,alpha,alpha-trifluoro-m-toluidine, 3-Trifluoromethyl diphenylamine, 3-(Trifluoromethyl)-N-phenylaniline, m-Toluidine, alpha,alpha,alpha-trifluoro-N-phenyl-, m-Toluidine, N-phenyl-alpha,alpha,alpha-trifluoro-, Benzenamine, N-phenyl-3-(trifluoromethyl)-(9CI), m-Toluidine, alpha,alpha,alpha-trifluoro-N-phenyl-(8CI)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, 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 C?

The CAS Registry Number of Etofenamate EP Impurity C is 101-23-5. It is also known as Etofenamate EP Impurity C (Free Base), Etofenamate - Impurity C, Benzenamine, N-phenyl-3-(trifluoromethyl)-.

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

Etofenamate EP Impurity C has the molecular formula C13H10F3N and a molecular weight of 237.22 g/mol. Its IUPAC name is N-phenyl-3-(trifluoromethyl)aniline.

What is Etofenamate EP Impurity C used for?

Etofenamate EP Impurity C 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 C can I order?

We supply Etofenamate EP Impurity C 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 C?

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

Yes. Etofenamate EP Impurity C 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.