4-(Diphenylmethylene)piperidine

Name: 4-(Diphenylmethylene)piperidine
Brand: Vaqora Chemicals
SKU: VQ-013073

About 4-(Diphenylmethylene)piperidine

Listed under CAS 50706-57-5, 4-(Diphenylmethylene)piperidine is a process intermediate or related compound of Fexofenadine available from Vaqora Chemicals. With the molecular formula C18H19N, it has a molar mass of 249.3 g/mol. The IUPAC name is 4-benzhydrylidenepiperidine. Alternative names: 4-(Diphenylmethylidene)piperidine and 4-benzhydrylidene-piperidine.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is a process intermediate or related compound in the synthesis of Fexofenadine, useful for route development, impurity fate-and-purge studies and analytical method development. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 4-(Diphenylmethylene)piperidine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Fexofenadine

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

Fexofenadine impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(Diphenylmethylene)piperidine
Catalogue No.	VQ-013073
CAS Number	50706-57-5
Other CAS	29958-69-8
IUPAC name	4-benzhydrylidenepiperidine
Molecular formula	C₁₈H₁₉N
Molecular weight	249.3 g/mol
Exact mass	249.1517
Grade	Reference Standard
HSN code	2933
InChIKey	UNPKOFGAQOEDMF-UHFFFAOYSA-N
SMILES	C1CNCCC1=C(C2=CC=CC=C2)C3=CC=CC=C3
PubChem CID	2762533

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	1 / 1
TPSA	12 Å²
Synonyms	4-(Diphenylmethylidene)piperidine, 4-benzhydrylidene-piperidine, Piperidine, 4-(diphenylmethylene)-, 4-diphenylmethylenepiperidine, 4-(diphenylmethylene)-piperidine, (Fexofenadine Imp.)4-(Diphenylmethylene)piperidine /

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 4-(Diphenylmethylene)piperidine?

The CAS Registry Number of 4-(Diphenylmethylene)piperidine is 50706-57-5. It is also known as 4-(Diphenylmethylidene)piperidine, 4-benzhydrylidene-piperidine, Piperidine, 4-(diphenylmethylene)-.

What is the molecular formula and molecular weight of 4-(Diphenylmethylene)piperidine?

4-(Diphenylmethylene)piperidine has the molecular formula C18H19N and a molecular weight of 249.3 g/mol. Its IUPAC name is 4-benzhydrylidenepiperidine.

What is 4-(Diphenylmethylene)piperidine used for?

4-(Diphenylmethylene)piperidine is supplied as a characterised reference material related to Fexofenadine. 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 4-(Diphenylmethylene)piperidine can I order?

We supply 4-(Diphenylmethylene)piperidine 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 4-(Diphenylmethylene)piperidine?

Yes. Every lot of 4-(Diphenylmethylene)piperidine 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 4-(Diphenylmethylene)piperidine be shipped internationally?

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