1-(7-([9,9'-Bianthracen]-10-yl)-9,9-dioctyl-9H-fluoren-2-yl)pyrene CAS 1258522-34-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1258522-34-7
Molecular FormulaC73H66
Molecular Weight943.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(7-([9,9'-Bianthracen]-10-yl)-9,9-dioctyl-9H-fluoren-2-yl)pyrene CAS 1258522-34-7 chemical structure

Description

Owing to a polycyclic aromatic system, 1-(7-([9,9'-Bianthracen]-10-yl)-9,9-dioctyl-9H-fluoren-2-yl)pyrene is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 943.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 1-(7-([9,9'-Bianthracen]-10-yl)-9,9-dioctyl-9H-fluoren-2-yl)pyrene (CAS 1258522-34-7), a certified reference material (molecular formula C73H66, MW 943.31 g/mol) for analytical method development and quality control.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC73H66
Molecular Weight943.31 g/mol
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)41.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

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