Des(sulfonylethyl)amino Hydroxy Lapatinib

Name: Des(sulfonylethyl)amino Hydroxy Lapatinib
Brand: Vaqora Chemicals
SKU: VQ-022925

About Des(sulfonylethyl)amino Hydroxy Lapatinib

Des(sulfonylethyl)amino Hydroxy Lapatinib (CAS 320337-48-2) is a metabolite or degradation product of Lapatinib offered by Vaqora Chemicals. Formula C26H19ClFN3O3, molecular weight 475.9 g/mol. Its systematic (IUPAC) name is [5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]furan-2-yl]methanol.

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. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Lapatinib, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Lapatinib

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

Lapatinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Des(sulfonylethyl)amino Hydroxy Lapatinib
Catalogue No.	VQ-022925
CAS Number	320337-48-2
IUPAC name	[5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]furan-2-yl]methanol
Molecular formula	C₂₆H₁₉ClFN₃O₃
Molecular weight	475.9 g/mol
Exact mass	475.1099
Grade	Reference Standard
HSN code	38229090
InChIKey	KWZZYAKRBYRQTG-UHFFFAOYSA-N
SMILES	C1=CC(=CC(=C1)F)COC2=C(C=C(C=C2)NC3=NC=NC4=C3C=C(C=C4)C5=CC=C(O5)CO)Cl
PubChem CID	24738004

Physical properties
Physical form	Solid
LogP (XLogP3)	5.5
H-bond donors / acceptors	2 / 7
TPSA	80.4 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 Des(sulfonylethyl)amino Hydroxy Lapatinib?

The CAS Registry Number of Des(sulfonylethyl)amino Hydroxy Lapatinib is 320337-48-2. It is also known as (5-(4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-yl)methanol, 5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furanmethanol, [5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]-2-furyl]methanol.

What is the molecular formula and molecular weight of Des(sulfonylethyl)amino Hydroxy Lapatinib?

Des(sulfonylethyl)amino Hydroxy Lapatinib has the molecular formula C26H19ClFN3O3 and a molecular weight of 475.9 g/mol. Its IUPAC name is [5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]furan-2-yl]methanol.

What is Des(sulfonylethyl)amino Hydroxy Lapatinib used for?

Des(sulfonylethyl)amino Hydroxy Lapatinib is supplied as a characterised reference material related to Lapatinib. 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 Des(sulfonylethyl)amino Hydroxy Lapatinib can I order?

We supply Des(sulfonylethyl)amino Hydroxy Lapatinib 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 Des(sulfonylethyl)amino Hydroxy Lapatinib?

Yes. Every lot of Des(sulfonylethyl)amino Hydroxy Lapatinib 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 Des(sulfonylethyl)amino Hydroxy Lapatinib be shipped internationally?

Yes. We export Des(sulfonylethyl)amino Hydroxy Lapatinib worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.