6-Methyl-2-(m-tolyl)-1,3,6,2-dioxazaborocane-4,8-dione CAS 1646189-01-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1646189-01-6
Molecular FormulaC12H14BNO4
Molecular Weight247.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Methyl-2-(m-tolyl)-1,3,6,2-dioxazaborocane-4,8-dione CAS 1646189-01-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 247.05 g/mol gives 6-Methyl-2-(m-tolyl)-1,3,6,2-dioxazaborocane-4,8-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6-Methyl-2-(m-tolyl)-1,3,6,2-dioxazaborocane-4,8-dione (CAS 1646189-01-6), molecular formula C12H14BNO4 and molecular weight 247.05 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 6-Methyl-2-(m-tolyl)-1,3,6,2-dioxazaborocane-4,8-dione (C12H14BNO4) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 6-Methyl-2-(m-tolyl)-1,3,6,2-dioxazaborocane-4,8-dione 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 FormulaC12H14BNO4
Molecular Weight247.05 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms1

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