N-(Benzylidene)-4-fluoroaniline

Name: N-(Benzylidene)-4-fluoroaniline
Brand: Vaqora Chemicals
SKU: VQ-048337

About N-(Benzylidene)-4-fluoroaniline

N-(Benzylidene)-4-fluoroaniline (CAS 331-98-6) is an impurity of Ezetimibe offered by Vaqora Chemicals. Formula C13H10FN, molecular weight 199.22 g/mol. Its systematic (IUPAC) name is N-(4-fluorophenyl)-1-phenylmethanimine. Alternative names: Benzenamine, 4-fluoro-N-(phenylmethylene)- and (E)-N-Benzylidene-4-fluoroaniline.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Ezetimibe 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 N-(Benzylidene)-4-fluoroaniline in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Ezetimibe

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

Ezetimibe impurities

Specifications & identifiers

Chemical identifiers
Product name	N-(Benzylidene)-4-fluoroaniline
Catalogue No.	VQ-048337
CAS Number	331-98-6
IUPAC name	N-(4-fluorophenyl)-1-phenylmethanimine
Molecular formula	C₁₃H₁₀FN
Molecular weight	199.22 g/mol
Exact mass	199.0797
Grade	Reference Standard
HSN code	38229090
InChIKey	OEJZOCTWYUFFNN-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C=NC2=CC=C(C=C2)F
PubChem CID	607801

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	0 / 2
TPSA	12.4 Å²
Synonyms	Benzenamine, 4-fluoro-N-(phenylmethylene)-, (E)-N-Benzylidene-4-fluoroaniline, (E)-N-(4-fluorophenyl)-1-phenylmethanimine, Benzenamine, 4-fluoro-N-(phenylmethylene)-, (E)-, 4-Fluoro-N-(phenylmethylene)benzenamine, N-Benzylidene-p-fluoroaniline, N-Benzylidene-4-fluoroaniline, (Z)-, 4-Fluoro-N-[(E)-phenylmethylidene]aniline #, [N(E)]-4-Fluoro-N-(phenylmethylene)benzenamine, [N(Z)]-4-Fluoro-N-(phenylmethylene)benzenamine, Benzenamine, 4-fluoro-N-(phenylmethylene)-, [N(E)]-

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 N-(Benzylidene)-4-fluoroaniline?

The CAS Registry Number of N-(Benzylidene)-4-fluoroaniline is 331-98-6. It is also known as Benzenamine, 4-fluoro-N-(phenylmethylene)-, (E)-N-Benzylidene-4-fluoroaniline, (E)-N-(4-fluorophenyl)-1-phenylmethanimine.

What is the molecular formula and molecular weight of N-(Benzylidene)-4-fluoroaniline?

N-(Benzylidene)-4-fluoroaniline has the molecular formula C13H10FN and a molecular weight of 199.22 g/mol. Its IUPAC name is N-(4-fluorophenyl)-1-phenylmethanimine.

What is N-(Benzylidene)-4-fluoroaniline used for?

N-(Benzylidene)-4-fluoroaniline is supplied as a characterised reference material related to Ezetimibe. 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 N-(Benzylidene)-4-fluoroaniline can I order?

We supply N-(Benzylidene)-4-fluoroaniline 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 N-(Benzylidene)-4-fluoroaniline?

Yes. Every lot of N-(Benzylidene)-4-fluoroaniline 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 N-(Benzylidene)-4-fluoroaniline be shipped internationally?

Yes. We export N-(Benzylidene)-4-fluoroaniline worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.