Desmethylene Piribedil Impurity

About Desmethylene Piribedil Impurity

Desmethylene Piribedil Impurity is a metabolite or degradation product of Piribedil carrying the CAS registry number 50602-50-1 with a typical assay of 97.4%. Its molecular formula is C15H18N4O2 and its molecular weight is 286.33 g/mol. Its systematic (IUPAC) name is 4-[(4-pyrimidin-2-ylpiperazin-1-yl)methyl]benzene-1,2-diol. Alternative names: Desmethylene Piribedil and S 584 (pharmaceutical).

The product is provided 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.

Analytical teams use this compound to identify metabolites and degradants of Piribedil, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in 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. This item is currently in stock for prompt dispatch.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Piribedil

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

Piribedil impurities

Specifications & identifiers

Chemical identifiers
Product name	Desmethylene Piribedil Impurity
Catalogue No.	VQ-007146
CAS Number	50602-50-1
IUPAC name	4-[(4-pyrimidin-2-ylpiperazin-1-yl)methyl]benzene-1,2-diol
Molecular formula	C₁₅H₁₈N₄O₂
Molecular weight	286.33 g/mol
Exact mass	286.143
Grade	Reference Standard
Purity / assay	97.4%
HSN code	38229090
InChIKey	KASPTNXQKINYTJ-UHFFFAOYSA-N
SMILES	C1CN(CCN1CC2=CC(=C(C=C2)O)O)C3=NC=CC=N3
PubChem CID	128047

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	2 / 6
TPSA	72.7 Å²
Synonyms	4-[[4-(2-Pyrimidinyl)-1-piperazinyl]methyl]-1,2-benzenediol, 1-(3,4-Dihydroxybenzyl)-4-(2-pyrimidinyl)piperazine, 1-(3,4-Dihydroxybenzyl)-4-(2-pyrimidyl)piperazine, Desmethylene Piribedil, S 584 (pharmaceutical), 1-(2-Pyrimidyl)-4-(3,4-dihydroxybenzyl)piperazine, 4-((4-(2-Pyrimidinyl)-1-piperazinyl)methyl)-1,2-benzenediol, 4-((4-(pyrimidin-2-yl)piperazin-1-yl)methyl)benzene-1,2-diol, 1-(3,4-dihydroxybenzyl) 4-(2-pyrimidinyl)-piperazine

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 Desmethylene Piribedil Impurity?

The CAS Registry Number of Desmethylene Piribedil Impurity is 50602-50-1. It is also known as 4-[[4-(2-Pyrimidinyl)-1-piperazinyl]methyl]-1,2-benzenediol, 1-(3,4-Dihydroxybenzyl)-4-(2-pyrimidinyl)piperazine, 1-(3,4-Dihydroxybenzyl)-4-(2-pyrimidyl)piperazine.

What is the molecular formula and molecular weight of Desmethylene Piribedil Impurity?

Desmethylene Piribedil Impurity has the molecular formula C15H18N4O2 and a molecular weight of 286.33 g/mol. Its IUPAC name is 4-[(4-pyrimidin-2-ylpiperazin-1-yl)methyl]benzene-1,2-diol.

What is Desmethylene Piribedil Impurity used for?

Desmethylene Piribedil Impurity is supplied as a characterised reference material related to Piribedil. 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 Desmethylene Piribedil Impurity can I order?

We supply Desmethylene Piribedil Impurity in Reference Standard (97.4%) 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 Desmethylene Piribedil Impurity?

Yes. Every lot of Desmethylene Piribedil Impurity 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 Desmethylene Piribedil Impurity be shipped internationally?

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