2,5-Dichloro-N-cyclopentylpyrimidin-4-amine 1214279-37-4

Name: 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine
Brand: Vaqora Chemicals
SKU: VQ-044230

About 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine

Vaqora Chemicals supplies 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine, an impurity of Ribociclib registered under CAS number 1214279-37-4. Formula C9H11Cl2N3, molecular weight 232.11 g/mol. Alternative names: 2,5-Dichloro-N-cyclopentyl-4-pyrimidinamine and 4-Pyrimidinamine, 2,5-dichloro-N-cyclopentyl-.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Ribociclib, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Ribociclib

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

Ribociclib impurities

Specifications & identifiers

Chemical identifiers
Product name	2,5-Dichloro-N-cyclopentylpyrimidin-4-amine
Catalogue No.	VQ-044230
CAS Number	1214279-37-4
IUPAC name	2,5-dichloro-N-cyclopentylpyrimidin-4-amine
Molecular formula	C₉H₁₁Cl₂N₃
Molecular weight	232.11 g/mol
Exact mass	231.033
Grade	Reference Standard
HSN code	38229090
InChIKey	JJSPQVKGICNBDO-UHFFFAOYSA-N
SMILES	C1CCC(C1)NC2=NC(=NC=C2Cl)Cl
PubChem CID	79633393

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	1 / 3
TPSA	37.8 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 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine?

The CAS Registry Number of 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine is 1214279-37-4. It is also known as 2,5-Dichloro-N-cyclopentyl-4-pyrimidinamine, 4-Pyrimidinamine, 2,5-dichloro-N-cyclopentyl-, 2,5-Dichloro-N-(cyclopentyl)pyrimidine-4-amine.

What is the molecular formula and molecular weight of 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine?

2,5-Dichloro-N-cyclopentylpyrimidin-4-amine has the molecular formula C9H11Cl2N3 and a molecular weight of 232.11 g/mol. Its IUPAC name is 2,5-dichloro-N-cyclopentylpyrimidin-4-amine.

What is 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine used for?

2,5-Dichloro-N-cyclopentylpyrimidin-4-amine is supplied as a characterised reference material related to Ribociclib. 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 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine can I order?

We supply 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine 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 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine?

Yes. Every lot of 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine 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 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine be shipped internationally?

Yes. We export 2,5-Dichloro-N-cyclopentylpyrimidin-4-amine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.