Erlotinib In-House Impurity-VI

Name: Erlotinib In-House Impurity-VI
Brand: Vaqora Chemicals
SKU: VQ-004922

About Erlotinib In-House Impurity-VI

Listed under CAS 183320-24-3, Erlotinib In-House Impurity-VI is an impurity of Erlotinib available from Vaqora Chemicals at a purity of 95.32%. Its molecular formula is C23H23N3O5 and its molecular weight is 421.4 g/mol. The IUPAC name is 2-[4-(3-ethynylanilino)-6-(2-methoxyethoxy)quinazolin-7-yl]oxyethyl acetate. Common synonyms include Erlotinib Acetate.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Erlotinib, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg and 25 mg packs, Erlotinib In-House Impurity-VI is dispatched with a Certificate of Analysis (COA) to destinations worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Erlotinib

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

Erlotinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Erlotinib In-House Impurity-VI
Catalogue No.	VQ-004922
CAS Number	183320-24-3
IUPAC name	2-[4-(3-ethynylanilino)-6-(2-methoxyethoxy)quinazolin-7-yl]oxyethyl acetate
Molecular formula	C₂₃H₂₃N₃O₅
Molecular weight	421.4 g/mol
Exact mass	421.1638
Grade	Reference Standard
Purity / assay	95.32%
HSN code	38229090
InChIKey	TZHTWWZUWBDHPB-UHFFFAOYSA-N
SMILES	CC(=O)OCCOC1=C(C=C2C(=C1)N=CN=C2NC3=CC=CC(=C3)C#C)OCCOC
PubChem CID	16045729

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	1 / 8
TPSA	91.8 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 Erlotinib In-House Impurity-VI?

The CAS Registry Number of Erlotinib In-House Impurity-VI is 183320-24-3. It is also known as 2-((4-((3-ethynylphenyl)amino)-6-(2-methoxyethoxy)quinazolin-7-yl)oxy)ethyl acetate, Erlotinib Acetate, 7-(2-Acetoxy-ethoxy)-4-(3-ethynyl-phenylamino)-6-(2-methoxy-ethoxy)-quinazoline.

What is the molecular formula and molecular weight of Erlotinib In-House Impurity-VI?

Erlotinib In-House Impurity-VI has the molecular formula C23H23N3O5 and a molecular weight of 421.4 g/mol. Its IUPAC name is 2-[4-(3-ethynylanilino)-6-(2-methoxyethoxy)quinazolin-7-yl]oxyethyl acetate.

What is Erlotinib In-House Impurity-VI used for?

Erlotinib In-House Impurity-VI is supplied as a characterised reference material related to Erlotinib. 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 Erlotinib In-House Impurity-VI can I order?

We supply Erlotinib In-House Impurity-VI in Reference Standard (95.32%) grade, in 10 mg, 25 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Erlotinib In-House Impurity-VI?

Yes. Every lot of Erlotinib In-House Impurity-VI 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 Erlotinib In-House Impurity-VI be shipped internationally?

Yes. We export Erlotinib In-House Impurity-VI worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.