Palbociclib Impurity A (Hydrochloride)

About Palbociclib Impurity A (Hydrochloride)

Palbociclib Impurity A (Hydrochloride) is an impurity of Palbociclib carrying the CAS registry number 1956322-95-4. Its molecular formula is C9H15ClN4 and its molecular weight is 214.69 g/mol. Systematically, it is named 5-piperazin-1-ylpyridin-2-amine. Hydrochloride.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Palbociclib, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from 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 Palbociclib

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

Palbociclib impurities

Specifications & identifiers

Chemical identifiers
Product name	Palbociclib Impurity A (Hydrochloride)
Catalogue No.	VQ-005468
CAS Number	1956322-95-4
Other CAS	1082876-26-3
IUPAC name	5-piperazin-1-ylpyridin-2-amine;hydrochloride
Molecular formula	C₉H₁₅ClN₄
Molecular weight	214.69 g/mol
Exact mass	214.0985
Grade	Reference Standard
HSN code	38229090
InChIKey	JQEVWJPFQLEVIG-UHFFFAOYSA-N
SMILES	C1CN(CCN1)C2=CN=C(C=C2)N.Cl
PubChem CID	69247427

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 4
TPSA	54.2 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 Palbociclib Impurity A (Hydrochloride)?

The CAS Registry Number of Palbociclib Impurity A (Hydrochloride) is 1956322-95-4. It is also known as 5-(Piperazin-1-yl)pyridin-2-amine hydrochloride, 5-(Piperazin-1-yl)pyridin-2-aminehydrochloride.

What is the molecular formula and molecular weight of Palbociclib Impurity A (Hydrochloride)?

Palbociclib Impurity A (Hydrochloride) has the molecular formula C9H15ClN4 and a molecular weight of 214.69 g/mol.

What is Palbociclib Impurity A (Hydrochloride) used for?

Palbociclib Impurity A (Hydrochloride) is supplied as a characterised reference material related to Palbociclib. 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 Palbociclib Impurity A (Hydrochloride) can I order?

We supply Palbociclib Impurity A (Hydrochloride) 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 Palbociclib Impurity A (Hydrochloride)?

Yes. Every lot of Palbociclib Impurity A (Hydrochloride) 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 Palbociclib Impurity A (Hydrochloride) be shipped internationally?

Yes. We export Palbociclib Impurity A (Hydrochloride) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.