2,4,6-Tris(m-tolyloxy)-1,3,5,2,4,6-trioxatriborinane CAS 114216-57-8

Purity 97%+In StockPharmaceutical Standards
CAS No.114216-57-8
Molecular FormulaC21H21B3O6
Molecular Weight401.82 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4,6-Tris(m-tolyloxy)-1,3,5,2,4,6-trioxatriborinane CAS 114216-57-8 chemical structure

Description

CATO manufactures 2,4,6-Tris(m-tolyloxy)-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.

CATO supplies 2,4,6-Tris(m-tolyloxy)-1,3,5,2,4,6-trioxatriborinane (CAS 114216-57-8), a certified reference material (molecular formula C21H21B3O6, MW 401.82 g/mol) for analytical method development and quality control.

Based on its molecular formula C21H21B3O6, 2,4,6-Tris(m-tolyloxy)-1,3,5,2,4,6-trioxatriborinane contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 401.82 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

Molecular FormulaC21H21B3O6
Molecular Weight401.82 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989

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