1-(4-(tert-Butyl)phenoxy)anthracene-9,10-dione CAS 167779-22-8

Purity 97%+In StockPharmaceutical Standards
CAS No.167779-22-8
Molecular FormulaC24H20O3
Molecular Weight356.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-(tert-Butyl)phenoxy)anthracene-9,10-dione CAS 167779-22-8 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

1-(4-(tert-Butyl)phenoxy)anthracene-9,10-dione (CAS 167779-22-8), molecular formula C24H20O3 and molecular weight 356.41 g/mol, is a CATO reference standard with documented purity and traceability.

1-(4-(tert-Butyl)phenoxy)anthracene-9,10-dione (C24H20O3) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures 1-(4-(tert-Butyl)phenoxy)anthracene-9,10-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC24H20O3
Molecular Weight356.41 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2004

Recommended Standards

Why CATO?