2-(2-Methoxyphenyl)-4,4,6-trimethyl-1,3,2-dioxaborinane CAS 934558-37-9

Purity 97%+In StockPharmaceutical Standards
CAS No.934558-37-9
Molecular FormulaC13H19BO3
Molecular Weight234.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Methoxyphenyl)-4,4,6-trimethyl-1,3,2-dioxaborinane CAS 934558-37-9 chemical structure

Description

2-(2-Methoxyphenyl)-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 934558-37-9), molecular formula C13H19BO3 and molecular weight 234.10 g/mol, is a CATO reference standard with documented purity and traceability.

2-(2-Methoxyphenyl)-4,4,6-trimethyl-1,3,2-dioxaborinane (C13H19BO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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-(2-Methoxyphenyl)-4,4,6-trimethyl-1,3,2-dioxaborinane 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 FormulaC13H19BO3
Molecular Weight234.10 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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