(2R)-4-amino-1-(benzyloxy)butan-2-ol hydrochloride CAS 2044705-67-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2044705-67-9
Molecular FormulaC11H17NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R)-4-amino-1-(benzyloxy)butan-2-ol hydrochloride CAS 2044705-67-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 231.72 g/mol gives (2R)-4-amino-1-(benzyloxy)butan-2-ol hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (2R)-4-amino-1-(benzyloxy)butan-2-ol hydrochloride (CAS 2044705-67-9), a certified reference material (molecular formula C11H17NO2HCl, MW 231.72 g/mol) for analytical method development and quality control.

The molecular framework of (2R)-4-amino-1-(benzyloxy)butan-2-ol hydrochloride (C11H17NO2HCl) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.

CATO manufactures (2R)-4-amino-1-(benzyloxy)butan-2-ol hydrochloride 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 FormulaC11H17NO2 HCl
Molecular Weight231.72 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms1

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