Erlotinib Chloroethene Impurity

About Erlotinib Chloroethene Impurity

Erlotinib Chloroethene Impurity is an impurity of Erlotinib carrying the CAS registry number 2204518-92-1 with a typical assay of 98.73%. With the molecular formula C22H24ClN3O4, it has a molar mass of 429.9 g/mol. Its systematic (IUPAC) name is N-[3-(1-chloroethenyl)phenyl]-6,7-bis(2-methoxyethoxy)quinazolin-4-amine. It is also known as Erlotinib Hydrochloride Impurity I.

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

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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Erlotinib Chloroethene Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick 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 Chloroethene Impurity
Catalogue No.	VQ-004913
CAS Number	2204518-92-1
IUPAC name	N-[3-(1-chloroethenyl)phenyl]-6,7-bis(2-methoxyethoxy)quinazolin-4-amine
Molecular formula	C₂₂H₂₄ClN₃O₄
Molecular weight	429.9 g/mol
Exact mass	429.1455
Grade	Reference Standard
Purity / assay	98.73%
HSN code	38229090
InChIKey	DQYGRMGDQBJQDP-UHFFFAOYSA-N
SMILES	COCCOC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC(=C3)C(=C)Cl)OCCOC
PubChem CID	163197330

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	1 / 7
TPSA	74.7 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 Chloroethene Impurity?

The CAS Registry Number of Erlotinib Chloroethene Impurity is 2204518-92-1. It is also known as N-(3-(1-chlorovinyl)phenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine, Erlotinib Hydrochloride Impurity I, N-(3-Desethynylphenyl)-N-(3-(1-chlorovinyl)phenyl) Erlotinib.

What is the molecular formula and molecular weight of Erlotinib Chloroethene Impurity?

Erlotinib Chloroethene Impurity has the molecular formula C22H24ClN3O4 and a molecular weight of 429.9 g/mol. Its IUPAC name is N-[3-(1-chloroethenyl)phenyl]-6,7-bis(2-methoxyethoxy)quinazolin-4-amine.

What is Erlotinib Chloroethene Impurity used for?

Erlotinib Chloroethene Impurity 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 Chloroethene Impurity can I order?

We supply Erlotinib Chloroethene Impurity in Reference Standard (98.73%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Erlotinib Chloroethene Impurity?

Yes. Every lot of Erlotinib Chloroethene 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 Erlotinib Chloroethene Impurity be shipped internationally?

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