Ethyl 4-nitrobenzofuran-2-carboxylate CAS 69604-01-9

Purity 97%+In StockPharmaceutical Standards
CAS No.69604-01-9
Molecular FormulaC11H9NO5
Molecular Weight235.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 4-nitrobenzofuran-2-carboxylate CAS 69604-01-9 chemical structure

Description

Ethyl 4-nitrobenzofuran-2-carboxylate (CAS 69604-01-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H9NO5. Molecular weight: 235.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H9NO5
Molecular Weight235.19 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms1

Related Ethyl Standards

Recommended Standards

Why CATO?