1-Fluoro-9,10-bis(phenylethynyl)anthracene CAS 53134-89-7

Purity 97%+In StockPharmaceutical Standards
CAS No.53134-89-7
Molecular FormulaC30H17F
Molecular Weight396.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Fluoro-9,10-bis(phenylethynyl)anthracene CAS 53134-89-7 chemical structure

Description

The occurrence of 1-Fluoro-9,10-bis(phenylethynyl)anthracene is closely related to fluorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-Fluoro-9,10-bis(phenylethynyl)anthracene (CAS 53134-89-7) is a high-purity analytical reference standard with the molecular formula C30H17F and a molecular weight of 396.45 g/mol.

Based on its molecular formula C30H17F, 1-Fluoro-9,10-bis(phenylethynyl)anthracene contains fluorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 396.45 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 1-Fluoro-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 FormulaC30H17F
Molecular Weight396.45 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Halogen ContentF-containing

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