Palbociclib Impurity 4

Name: Palbociclib Impurity 4
Brand: Zemixal
SKU: ZX-005069

Reference StandardAvailable on request

Order Palbociclib Impurity 4 (CAS 2363172-64-7) online at Zemixal: C20H22N6O2, COA and SDS with every lot, worldwide shipping.

Pack sizes

Palbociclib Impurity 4 chemical structure

CAS number2363172-64-7

FormulaC₂₀H₂₂N₆O₂

Molar mass378.4 g/mol

Physical formSolid

HS code38229090

InChIKeyNYKGBFDGTNLBKR-UHFFFAOYSA-N

IUPAC name6-acetyl-2-[(5-amino-2-pyridinyl)amino]-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7-one

About Palbociclib Impurity 4

Zemixal lists Palbociclib Impurity 4 for laboratories that identify, quantify or control Palbociclib and its related substances. Identity at a glance (Reference Standard): CAS 2363172-64-7, formula C20H22N6O2 and molar mass 378.4 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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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 Palbociclib

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

Palbociclib 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 Palbociclib Impurity 4
Product name	Palbociclib Impurity 4
Catalogue number	ZX-005069
CAS number	2363172-64-7
IUPAC name	6-acetyl-2-[(5-amino-2-pyridinyl)amino]-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7-one
Molecular formula	C₂₀H₂₂N₆O₂
Molar mass	378.4 g/mol
Exact mass	378.1804
Grade	Reference Standard
Physical form	Solid
XLogP3	1.7
H-bond donors / acceptors	2 / 7
Topological polar surface area	114 Å²
HS code	38229090
InChIKey	NYKGBFDGTNLBKR-UHFFFAOYSA-N
SMILES	CC1=C(C(=O)N(C2=NC(=NC=C12)NC3=NC=C(C=C3)N)C4CCCC4)C(=O)C
PubChem CID	129276762

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Palbociclib Impurity 4
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 Palbociclib Impurity 4

Which CAS number identifies Palbociclib Impurity 4?

Palbociclib Impurity 4 is registered under CAS 2363172-64-7. Our catalogue number for this item is ZX-005069.

What are the formula and molar mass of Palbociclib Impurity 4?

For Palbociclib Impurity 4, its formula is C20H22N6O2 and its molar mass is 378.4 g/mol. The systematic (IUPAC) name is 6-acetyl-2-[(5-amino-2-pyridinyl)amino]-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7-one. InChIKey NYKGBFDGTNLBKR-UHFFFAOYSA-N lets you match it in any structure database.

How is Palbociclib Impurity 4 used in pharmaceutical QC?

Palbociclib Impurity 4 is a characterised reference material linked to Palbociclib. 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 Palbociclib Impurity 4?

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 Palbociclib Impurity 4?

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 Palbociclib Impurity 4 to my country?

Yes. Palbociclib Impurity 4 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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