1,4-Di(pyridin-2-yl)piperazine

Name: 1,4-Di(pyridin-2-yl)piperazine
Brand: Zemixal
SKU: ZX-031886

Reference StandardAvailable on request

1,4-Di(pyridin-2-yl)piperazine (CAS 64728-49-0) supplier Zemixal: C14H16N4, COA and SDS with every lot, worldwide shipping.

Pack sizes

1,4-Di(pyridin-2-yl)piperazine chemical structure

CAS number64728-49-0

FormulaC₁₄H₁₆N₄

Molar mass240.3 g/mol

Physical formSolid

HS code38229090

InChIKeyGMNOIEBLHFKZLT-UHFFFAOYSA-N

IUPAC name1,4-dipyridin-2-ylpiperazine

About 1,4-Di(pyridin-2-yl)piperazine

Analytical teams working on Piribedil use 1,4-Di(pyridin-2-yl)piperazine as a qualified comparison standard. Key data (Reference Standard): CAS 64728-49-0, formula C14H16N4 and molar mass 240.3 g/mol. It is handled as a solid.

Use cases we see most often

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

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H315 and H319. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Piribedil

See every impurity, metabolite and related compound we list for this API.

Piribedil standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 1,4-Di(pyridin-2-yl)piperazine
Product name	1,4-Di(pyridin-2-yl)piperazine
Catalogue number	ZX-031886
CAS number	64728-49-0
IUPAC name	1,4-dipyridin-2-ylpiperazine
Molecular formula	C₁₄H₁₆N₄
Molar mass	240.3 g/mol
Exact mass	240.1375
Grade	Reference Standard
Physical form	Solid
XLogP3	2.2
H-bond donors / acceptors	0 / 4
Topological polar surface area	32.3 Å²
HS code	38229090
InChIKey	GMNOIEBLHFKZLT-UHFFFAOYSA-N
SMILES	C1CN(CCN1C2=CC=CC=N2)C3=CC=CC=N3
PubChem CID	231897
Synonyms	1,4-Di(2-pyridyl)piperazine, 1,4-bis(pyridin-2-yl)piperazine, 1,4-bis(2-pyridyl)piperazine, 1,4-Di(2-pyridinyl)piperazine, N,N'-dipyridylpiperazine, 1,4-Bis (2-pyridyl) piperazine, 1,4-Bis(pyridine-2-yl)piperazine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1,4-Di(pyridin-2-yl)piperazine
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1,4-Di(pyridin-2-yl)piperazine

Which CAS number identifies 1,4-Di(pyridin-2-yl)piperazine?

1,4-Di(pyridin-2-yl)piperazine is registered under CAS 64728-49-0. You may also see it listed as 1,4-Di(2-pyridyl)piperazine, 1,4-bis(pyridin-2-yl)piperazine, 1,4-bis(2-pyridyl)piperazine. Our catalogue number for this item is ZX-031886.

What are the formula and molar mass of 1,4-Di(pyridin-2-yl)piperazine?

For 1,4-Di(pyridin-2-yl)piperazine, its formula is C14H16N4 and its molar mass is 240.3 g/mol. The systematic (IUPAC) name is 1,4-dipyridin-2-ylpiperazine. InChIKey GMNOIEBLHFKZLT-UHFFFAOYSA-N lets you match it in any structure database.

How is 1,4-Di(pyridin-2-yl)piperazine used in pharmaceutical QC?

1,4-Di(pyridin-2-yl)piperazine is a characterised reference material linked to Piribedil. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 1,4-Di(pyridin-2-yl)piperazine?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 1,4-Di(pyridin-2-yl)piperazine?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 1,4-Di(pyridin-2-yl)piperazine to my country?

Yes. Because 1,4-Di(pyridin-2-yl)piperazine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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