Tert-butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azaspiro[4.5]Dec-2-ene-8-carboxylate CAS 2411223-29-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2411223-29-3
Molecular FormulaC20H34BNO4
Molecular Weight363.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azaspiro[4.5]Dec-2-ene-8-carboxylate CAS 2411223-29-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 363.30 g/mol gives Tert-butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azaspiro[4.5]Dec-2-ene-8-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Tert-butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azaspiro[4.5]Dec-2-ene-8-carboxylate (CAS 2411223-29-3), a certified reference material (molecular formula C20H34BNO4, MW 363.30 g/mol) for analytical method development and quality control.

The molecular framework of Tert-butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azaspiro[4.5]Dec-2-ene-8-carboxylate (C20H34BNO4) is characterized by a steroid core, 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), Tert-butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azaspiro[4.5]Dec-2-ene-8-carboxylate 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 FormulaC20H34BNO4
Molecular Weight363.30 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
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms1

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