H-Orn(Boc)-OMe · HCl CAS 2480-96-8

Purity >95%In StockPharmaceutical Standards
CAS No.2480-96-8
Molecular FormulaC11H22N2O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

H-Orn(Boc)-OMe · HCl CAS 2480-96-8 chemical structure

Description

H-Orn(Boc)-OMe · HCl (CAS 2480-96-8) is a high-purity analytical reference standard with the molecular formula C11H22N2O4HCl and a molecular weight of 282.76 g/mol.

The molecular framework of H-Orn(Boc)-OMe · HCl (C11H22N2O4HCl) 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 the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC11H22N2O4 HCl
Molecular Weight282.76 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms2

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