5-(6-Ethoxy-2,3-difluorophenyl)oxazole CAS 2379321-90-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2379321-90-9
Molecular FormulaC11H9F2NO2
Molecular Weight225.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(6-Ethoxy-2,3-difluorophenyl)oxazole CAS 2379321-90-9 chemical structure

Description

5-(6-Ethoxy-2,3-difluorophenyl)oxazole (CAS 2379321-90-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9F2NO2. Molecular weight: 225.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC11H9F2NO2
Molecular Weight225.19 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentF-containing
Nitrogen Atoms1

Related Ethoxy Standards

Recommended Standards

Why CATO?