2,4,6-Tribromophenyl-terminated Tetrabromobisphenol-A Carbonate OligomerDISCONTINUED CAS 71342-77-3

Purity 97%+In StockPharmaceutical Standards
CAS No.71342-77-3
Molecular FormulaC15H12Br4O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4,6-Tribromophenyl-terminated Tetrabromobisphenol-A Carbonate OligomerDISCONTINUED CAS 71342-77-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 973.59 g/mol gives 2,4,6-Tribromophenyl-terminated Tetrabromobisphenol-A Carbonate OligomerDISCONTINUED distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,4,6-Tribromophenyl-terminated Tetrabromobisphenol-A Carbonate OligomerDISCONTINUED (CAS 71342-77-3), molecular formula C15H12Br4O2C6H3Br3OCCl2O and molecular weight 973.59 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a flavonoid core, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 2,4,6-Tribromophenyl-terminated Tetrabromobisphenol-A Carbonate OligomerDISCONTINUED is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 973.59 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2,4,6-Tribromophenyl-terminated Tetrabromobisphenol-A Carbonate OligomerDISCONTINUED 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 FormulaC15H12Br4O2 C6H3Br3O CCl2O
Molecular Weight973.59 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Halogen ContentCl/Br-containing

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