2-Phenyl-9H-Fluoren-9-One CAS 3096-49-9

Purity 97%+In StockPharmaceutical Standards
CAS No.3096-49-9
Molecular FormulaC19H12O
Molecular Weight256.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Phenyl-9H-Fluoren-9-One CAS 3096-49-9 chemical structure

Description

CATO manufactures 2-Phenyl-9H-Fluoren-9-One 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.

2-Phenyl-9H-Fluoren-9-One (CAS 3096-49-9), molecular formula C19H12O and molecular weight 256.30 g/mol, is a CATO reference standard with documented purity and traceability.

2-Phenyl-9H-Fluoren-9-One (C19H12O) contains a steroid core, a hydroxyl group, an ether linkage. 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.

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

Physical & Chemical Properties

Molecular FormulaC19H12O
Molecular Weight256.30 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

Recommended Standards

Why CATO?