Erlotinib Acetate

About Erlotinib Acetate

Erlotinib Acetate is a high-purity reference standard of Erlotinib carrying the CAS registry number 2055840-54-3. Its molecular formula is C24H25N3O5 and its molecular weight is 435.5 g/mol. Its systematic (IUPAC) name is N-[6,7-bis(2-methoxyethoxy)quinazolin-4-yl]-N-(3-ethynylphenyl)acetamide.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Laboratories use this Erlotinib standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF 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

Identification & assay
Method development & validation
QC reference material

Industries

Related to Erlotinib

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

Erlotinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Erlotinib Acetate
Catalogue No.	VQ-030530
CAS Number	2055840-54-3
IUPAC name	N-[6,7-bis(2-methoxyethoxy)quinazolin-4-yl]-N-(3-ethynylphenyl)acetamide
Molecular formula	C₂₄H₂₅N₃O₅
Molecular weight	435.5 g/mol
Exact mass	435.1794
Grade	Reference Standard
HSN code	38229090
InChIKey	DVCZBEREXRTXCP-UHFFFAOYSA-N
SMILES	CC(=O)N(C1=CC=CC(=C1)C#C)C2=NC=NC3=CC(=C(C=C32)OCCOC)OCCOC
PubChem CID	127263957

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	0 / 7
TPSA	83 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 Acetate?

The CAS Registry Number of Erlotinib Acetate is 2055840-54-3. It is also known as N-(6,7-Bis(2-methoxyethoxy)quinazolin-4-yl)-N-(3-ethynylphenyl)acetamide, N-[6,7-bis(2-methoxyethoxy)-4-quinazolinyl]-N-(3-ethynylphenyl)acetamide.

What is the molecular formula and molecular weight of Erlotinib Acetate?

Erlotinib Acetate has the molecular formula C24H25N3O5 and a molecular weight of 435.5 g/mol. Its IUPAC name is N-[6,7-bis(2-methoxyethoxy)quinazolin-4-yl]-N-(3-ethynylphenyl)acetamide.

What is Erlotinib Acetate used for?

Erlotinib Acetate 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 Acetate can I order?

We supply Erlotinib Acetate 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 Erlotinib Acetate?

Yes. Every lot of Erlotinib Acetate 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 Acetate be shipped internationally?

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