Lapatinib Impurity 2

Name: Lapatinib Impurity 2
Brand: Vaqora Chemicals
SKU: VQ-048794

Synonyms: Lapatinib metabolite M5

CAS No.1807733-95-4

FormulaC₂₉H₂₅ClFN₄O₄S⁺

Mol. weight580.00

Catalogue No.VQ-048794

PurityReference Standard

HSN38229090

Lapatinib Impurity 2 (CAS 1807733-95-4) – Lapatinib impurity standard. C29H25ClFN4O4S+, MW 580.0. Buy from Vaqora Chemicals with COA and worldwide shipping.

Pack sizesPrice on quotation · bulk available

10 mg

25 mg

50 mg

100 mg

Bulk / custom pack · kg to MT

Enquire

Batch COA with every lot

16-section GHS SDS

Export to 120+ countries

DG-compliant packing

About Lapatinib Impurity 2

Listed under CAS 1807733-95-4, Lapatinib Impurity 2 is an impurity of Lapatinib available from Vaqora Chemicals. Its molecular formula is C29H25ClFN4O4S+ and its molecular weight is 580.0 g/mol. Its systematic (IUPAC) name is 6-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]-1-(2-methylsulfonylethyl)pyridin-1-ium-3-ol. Common synonyms include Lapatinib metabolite M5.

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 Lapatinib, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF 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.

Typical applications

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

Industries

Related to Lapatinib

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

Lapatinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Lapatinib Impurity 2
Catalogue No.	VQ-048794
CAS Number	1807733-95-4
IUPAC name	6-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]-1-(2-methylsulfonylethyl)pyridin-1-ium-3-ol
Molecular formula	C₂₉H₂₅ClFN₄O₄S⁺
Molecular weight	580 g/mol
Exact mass	579.1269
Grade	Reference Standard
HSN code	38229090
InChIKey	YTXMIVIMYLIVIX-UHFFFAOYSA-O
SMILES	CS(=O)(=O)CC[N+]1=C(C=CC(=C1)O)C2=CC3=C(C=C2)N=CN=C3NC4=CC(=C(C=C4)OCC5=CC(=CC=C5)F)Cl
PubChem CID	155929015

Physical properties
Physical form	Solid
LogP (XLogP3)	5.3
H-bond donors / acceptors	2 / 8
TPSA	114 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 Lapatinib Impurity 2?

The CAS Registry Number of Lapatinib Impurity 2 is 1807733-95-4. It is also known as Lapatinib metabolite M5.

What is the molecular formula and molecular weight of Lapatinib Impurity 2?

Lapatinib Impurity 2 has the molecular formula C29H25ClFN4O4S+ and a molecular weight of 580 g/mol. Its IUPAC name is 6-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]-1-(2-methylsulfonylethyl)pyridin-1-ium-3-ol.

What is Lapatinib Impurity 2 used for?

Lapatinib Impurity 2 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 Lapatinib Impurity 2 can I order?

We supply Lapatinib Impurity 2 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 Lapatinib Impurity 2?

Yes. Every lot of Lapatinib Impurity 2 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 Lapatinib Impurity 2 be shipped internationally?

Yes. We export Lapatinib Impurity 2 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.