2,5-Diethylterephthalaldehyde CAS 222159-15-1

Purity 97%+In StockPharmaceutical Standards
CAS No.222159-15-1
Molecular FormulaC12H14O2
Molecular Weight190.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,5-Diethylterephthalaldehyde CAS 222159-15-1 chemical structure

Description

2,5-Diethylterephthalaldehyde (CAS 222159-15-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14O2. Molecular weight: 190.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H14O2
Molecular Weight190.24 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2020

Recommended Standards

Why CATO?