2,4,6-Tris(3,4-difluorophenyl)-1,3,5,2,4,6-trioxatriborinane CAS 1456935-98-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1456935-98-0
Molecular FormulaC18H9B3F6O3
Molecular Weight419.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4,6-Tris(3,4-difluorophenyl)-1,3,5,2,4,6-trioxatriborinane CAS 1456935-98-0 chemical structure

Description

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.

2,4,6-Tris(3,4-difluorophenyl)-1,3,5,2,4,6-trioxatriborinane (CAS 1456935-98-0) is a high-purity analytical reference standard with the molecular formula C18H9B3F6O3 and a molecular weight of 419.69 g/mol.

Owing to a steroid core, a hydroxyl group, an ether linkage, fluorine substitution, 2,4,6-Tris(3,4-difluorophenyl)-1,3,5,2,4,6-trioxatriborinane is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 419.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 2,4,6-Tris(3,4-difluorophenyl)-1,3,5,2,4,6-trioxatriborinane 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 FormulaC18H9B3F6O3
Molecular Weight419.69 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF-containing

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