4-Methylenepiperidine

About 4-Methylenepiperidine

4-Methylenepiperidine is a process intermediate or related compound of Efinaconazole carrying the CAS registry number 148133-82-8. Its molecular formula is C6H11N and its molecular weight is 97.16 g/mol. Its systematic (IUPAC) name is 4-methylidenepiperidine. Alternative names: Piperidine, 4-methylene-.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Process chemists and analysts use it when developing synthetic routes to Efinaconazole, tracking process-related impurities and validating analytical methods. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 4-Methylenepiperidine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Industries

Related to Efinaconazole

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

Efinaconazole impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Methylenepiperidine
Catalogue No.	VQ-036900
CAS Number	148133-82-8
IUPAC name	4-methylidenepiperidine
Molecular formula	C₆H₁₁N
Molecular weight	97.16 g/mol
Exact mass	97.0891
HSN code	2933
InChIKey	LPKIGDXRQSIQBA-UHFFFAOYSA-N
SMILES	C=C1CCNCC1
PubChem CID	5314658

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	1 / 1
TPSA	12 Å²

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-Methylenepiperidine?

The CAS Registry Number of 4-Methylenepiperidine is 148133-82-8. It is also known as Piperidine, 4-methylene-.

What is the molecular formula and molecular weight of 4-Methylenepiperidine?

4-Methylenepiperidine has the molecular formula C6H11N and a molecular weight of 97.16 g/mol. Its IUPAC name is 4-methylidenepiperidine.

What is 4-Methylenepiperidine used for?

4-Methylenepiperidine is supplied as a characterised reference material related to Efinaconazole. 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-Methylenepiperidine can I order?

We supply 4-Methylenepiperidine, 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-Methylenepiperidine?

Yes. Every lot of 4-Methylenepiperidine 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-Methylenepiperidine be shipped internationally?

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