Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate 179688-27-8

About Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate

Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate is a process intermediate or related compound of Erlotinib carrying the CAS registry number 179688-27-8. With the molecular formula C15H23NO6, it has a molar mass of 313.35 g/mol. Alternative names: ethyl 4,5-bis(2-methoxyethoxy)anthranilate and ethyl2-amino-4,5-bis(2-methoxyethoxy)benzoate.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Process chemists and analysts use it when developing synthetic routes to Erlotinib, tracking process-related impurities and validating analytical methods. Typical end-use sectors are 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

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Erlotinib

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

Erlotinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate
Catalogue No.	VQ-013412
CAS Number	179688-27-8
IUPAC name	ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate
Molecular formula	C₁₅H₂₃NO₆
Molecular weight	313.35 g/mol
Exact mass	313.1525
Grade	Reference Standard
HSN code	2933
InChIKey	YZOWMIHUDJVXBH-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=CC(=C(C=C1N)OCCOC)OCCOC
PubChem CID	11347513

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	1 / 7
TPSA	89.2 Å²
Synonyms	2-Amino-4,5-bis(2-methoxyethoxy)benzoic acid ethyl ester, 4,5-Bis(2-methoxyethoxy)anthranilic acid ethyl ester, Ethyl 4,5-bis(2-methoxyethoxy)-2-aminobenzoate, Benzoic acid, 2-amino-4,5-bis(2-methoxyethoxy)-, ethyl ester, Ethyl 4,5-bis-(2-methoxyethoxy)-2-aminobenzoate, ethyl 4,5-bis(2-methoxyethoxy)anthranilate, ethyl2-amino-4,5-bis(2-methoxyethoxy)benzoate, ethyl 2-amino-4,5-bis(2-methoxyethoxy)-benzoate, 2-amino-4,5-bis-(2-methoxy-ethoxy)-benzoic acid ethyl ester

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 Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate?

The CAS Registry Number of Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate is 179688-27-8. It is also known as 2-Amino-4,5-bis(2-methoxyethoxy)benzoic acid ethyl ester, 4,5-Bis(2-methoxyethoxy)anthranilic acid ethyl ester, Ethyl 4,5-bis(2-methoxyethoxy)-2-aminobenzoate.

What is the molecular formula and molecular weight of Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate?

Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate has the molecular formula C15H23NO6 and a molecular weight of 313.35 g/mol. Its IUPAC name is ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate.

What is Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate used for?

Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate 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 Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate can I order?

We supply Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate 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 Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate?

Yes. Every lot of Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate 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 Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate be shipped internationally?

Yes. We export Ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.