Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] CAS 188201-16-3

Purity 97%+In StockPharmaceutical Standards
CAS No.188201-16-3
Molecular FormulaC29H40Br2 N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] CAS 188201-16-3 chemical structure

Description

Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] (CAS 188201-16-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C29H40Br2 N. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC29H40Br2 N
Molecular Weight562.45 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, 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)9.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2010
Halogen ContentBr-containing
Nitrogen Atoms1

Recommended Standards

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