2-(3,5-Di-tert-butyl-4-hydroxybenzylidene)-1H-indene-1,3(2H)-dione CAS 53566-09-9

Purity 97%+In StockPharmaceutical Standards
CAS No.53566-09-9
Molecular FormulaC24H26O3
Molecular Weight362.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3,5-Di-tert-butyl-4-hydroxybenzylidene)-1H-indene-1,3(2H)-dione CAS 53566-09-9 chemical structure

Description

2-(3,5-Di-tert-butyl-4-hydroxybenzylidene)-1H-indene-1,3(2H)-dione (CAS 53566-09-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H26O3. Molecular weight: 362.46 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC24H26O3
Molecular Weight362.46 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972

Recommended Standards

Why CATO?