tert-Butyl 7-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate CAS 1408074-46-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1408074-46-3
Molecular FormulaC11H19NO4
Molecular Weight229.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 7-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate CAS 1408074-46-3 chemical structure

Description

The occurrence of tert-Butyl 7-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

tert-Butyl 7-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate (CAS 1408074-46-3) is a high-purity analytical reference standard with the molecular formula C11H19NO4 and a molecular weight of 229.27 g/mol.

Based on its molecular formula C11H19NO4, tert-Butyl 7-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 tert-Butyl 7-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate 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 FormulaC11H19NO4
Molecular Weight229.27 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991
Nitrogen Atoms1

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