(E)-4-((Phenylimino)methyl)phenol

Name: (E)-4-((Phenylimino)methyl)phenol
Brand: Vaqora Chemicals
SKU: VQ-037179

About (E)-4-((Phenylimino)methyl)phenol

Listed under CAS 2505-66-0, (E)-4-((Phenylimino)methyl)phenol is an impurity of Ezetimibe available from Vaqora Chemicals. The compound has the formula C13H11NO, corresponding to a molecular weight of 197.23 g/mol. Its systematic (IUPAC) name is 4-(phenyliminomethyl)phenol. Alternative names: Phenol, 4-[(phenylimino)methyl]- and N-(4-hydroxybenzylidene)aniline.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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. 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 Ezetimibe

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

Ezetimibe impurities

Specifications & identifiers

Chemical identifiers
Product name	(E)-4-((Phenylimino)methyl)phenol
Catalogue No.	VQ-037179
CAS Number	2505-66-0
IUPAC name	4-(phenyliminomethyl)phenol
Molecular formula	C₁₃H₁₁NO
Molecular weight	197.23 g/mol
Exact mass	197.0841
Grade	Reference Standard
HSN code	38229090
InChIKey	KAFOXNBOSQXQDL-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)N=CC2=CC=C(C=C2)O
PubChem CID	74319

Physical properties
Physical form	Solid
LogP (XLogP3)	2.5
H-bond donors / acceptors	1 / 2
TPSA	32.6 Å²
Synonyms	Phenol, 4-[(phenylimino)methyl]-, N-(4-hydroxybenzylidene)aniline, N-(p-Hydroxybenzylidene)aniline, N-p-Hydroxybenzalaniline, 1-(4-Hydroxybenzylidene) aniline, Phenol, p-(N-phenylformimidoyl)-, Phenol, 4-((phenylimino)methyl)-, Phenol, p-(N-phenylformimidoyl)-(8CI), 4-((phenylimino)methyl)phenol, 4-Hydroxybenzalaniline, 4-[(E)-(Phenylimino)methyl]phenol, 4-((1E)-2-phenyl-2-azavinyl)phenol

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 (E)-4-((Phenylimino)methyl)phenol?

The CAS Registry Number of (E)-4-((Phenylimino)methyl)phenol is 2505-66-0. It is also known as Phenol, 4-[(phenylimino)methyl]-, N-(4-hydroxybenzylidene)aniline, N-(p-Hydroxybenzylidene)aniline.

What is the molecular formula and molecular weight of (E)-4-((Phenylimino)methyl)phenol?

(E)-4-((Phenylimino)methyl)phenol has the molecular formula C13H11NO and a molecular weight of 197.23 g/mol. Its IUPAC name is 4-(phenyliminomethyl)phenol.

What is (E)-4-((Phenylimino)methyl)phenol used for?

(E)-4-((Phenylimino)methyl)phenol 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 (E)-4-((Phenylimino)methyl)phenol can I order?

We supply (E)-4-((Phenylimino)methyl)phenol 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 (E)-4-((Phenylimino)methyl)phenol?

Yes. Every lot of (E)-4-((Phenylimino)methyl)phenol 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 (E)-4-((Phenylimino)methyl)phenol be shipped internationally?

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