2-(tert-Butyl)-9,10-bis(phenylethynyl)anthracene CAS 53134-87-5

Purity 97%+In StockPharmaceutical Standards
CAS No.53134-87-5
Molecular FormulaC34H26
Molecular Weight434.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(tert-Butyl)-9,10-bis(phenylethynyl)anthracene CAS 53134-87-5 chemical structure

Description

2-(tert-Butyl)-9,10-bis(phenylethynyl)anthracene (C34H26) contains a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

2-(tert-Butyl)-9,10-bis(phenylethynyl)anthracene (CAS 53134-87-5), molecular formula C34H26 and molecular weight 434.57 g/mol, is a CATO reference standard with documented purity and traceability.

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

CATO manufactures 2-(tert-Butyl)-9,10-bis(phenylethynyl)anthracene 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 FormulaC34H26
Molecular Weight434.57 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972

Recommended Standards

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