4,4,6-Trimethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborinane CAS 1260068-92-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1260068-92-5
Molecular FormulaC16H19BO2
Molecular Weight254.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4,6-Trimethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborinane CAS 1260068-92-5 chemical structure

Description

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 4,4,6-Trimethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborinane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 254.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

4,4,6-Trimethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborinane (CAS 1260068-92-5), molecular formula C16H19BO2 and molecular weight 254.13 g/mol, is a CATO reference standard with documented purity and traceability.

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.

As a certified reference material (CRM), 4,4,6-Trimethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborinane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC16H19BO2
Molecular Weight254.13 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

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