2-((tert-Butoxycarbonyl)amino)-2-(1-hydroxycyclobutyl)acetic acid CAS 105871-53-2

Purity 97%+In StockPharmaceutical Standards
CAS No.105871-53-2
Molecular FormulaC11H19NO5
Molecular Weight245.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((tert-Butoxycarbonyl)amino)-2-(1-hydroxycyclobutyl)acetic acid CAS 105871-53-2 chemical structure

Description

Based on its molecular formula C11H19NO5, 2-((tert-Butoxycarbonyl)amino)-2-(1-hydroxycyclobutyl)acetic acid 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 245.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

CATO supplies 2-((tert-Butoxycarbonyl)amino)-2-(1-hydroxycyclobutyl)acetic acid (CAS 105871-53-2), a certified reference material (molecular formula C11H19NO5, MW 245.27 g/mol) for analytical method development and quality control.

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-((tert-Butoxycarbonyl)amino)-2-(1-hydroxycyclobutyl)acetic acid 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 FormulaC11H19NO5
Molecular Weight245.27 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.)1987
Nitrogen Atoms1

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