2-Ethoxy-N-Hydroxy Benzamidine

Name: 2-Ethoxy-N-Hydroxy Benzamidine
Brand: Vaqora Chemicals
SKU: VQ-028639

About 2-Ethoxy-N-Hydroxy Benzamidine

Listed under CAS 879-57-2, 2-Ethoxy-N-Hydroxy Benzamidine is a metabolite or degradation product of Vardenafil available from Vaqora Chemicals. Its molecular formula is C9H12N2O2 and its molecular weight is 180.2 g/mol. Its systematic (IUPAC) name is 2-ethoxy-N'-hydroxybenzenecarboximidamide. Common synonyms include 2-Ethoxy-N-hydroxybenzimidamide and 2-ethoxy-N-hydroxybenzene-1-carboximidamide.

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

Analytical teams use this compound to identify metabolites and degradants of Vardenafil, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-Ethoxy-N-Hydroxy Benzamidine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Vardenafil

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

Vardenafil impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Ethoxy-N-Hydroxy Benzamidine
Catalogue No.	VQ-028639
CAS Number	879-57-2
IUPAC name	2-ethoxy-N'-hydroxybenzenecarboximidamide
Molecular formula	C₉H₁₂N₂O₂
Molecular weight	180.2 g/mol
Exact mass	180.0899
Grade	Reference Standard
HSN code	38229090
InChIKey	ZOGRANBHYCXFRO-UHFFFAOYSA-N
SMILES	CCOC1=CC=CC=C1C(=NO)N
PubChem CID	4056736

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	2 / 3
TPSA	67.8 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 2-Ethoxy-N-Hydroxy Benzamidine?

The CAS Registry Number of 2-Ethoxy-N-Hydroxy Benzamidine is 879-57-2. It is also known as 2-Ethoxy-N-hydroxybenzimidamide, 2-ethoxy-N-hydroxybenzene-1-carboximidamide, 2-ethoxy-N'-hydroxybenzene-1-carboximidamide.

What is the molecular formula and molecular weight of 2-Ethoxy-N-Hydroxy Benzamidine?

2-Ethoxy-N-Hydroxy Benzamidine has the molecular formula C9H12N2O2 and a molecular weight of 180.2 g/mol. Its IUPAC name is 2-ethoxy-N'-hydroxybenzenecarboximidamide.

What is 2-Ethoxy-N-Hydroxy Benzamidine used for?

2-Ethoxy-N-Hydroxy Benzamidine is supplied as a characterised reference material related to Vardenafil. 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 2-Ethoxy-N-Hydroxy Benzamidine can I order?

We supply 2-Ethoxy-N-Hydroxy Benzamidine 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 2-Ethoxy-N-Hydroxy Benzamidine?

Yes. Every lot of 2-Ethoxy-N-Hydroxy Benzamidine 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 2-Ethoxy-N-Hydroxy Benzamidine be shipped internationally?

Yes. We export 2-Ethoxy-N-Hydroxy Benzamidine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.