(R)-1-Boc-3-isobutyl-piperazine CAS 928025-61-0

Purity 97%+In StockPharmaceutical Standards
CAS No.928025-61-0
Molecular FormulaC13H26N2O2
Molecular Weight242.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-1-Boc-3-isobutyl-piperazine CAS 928025-61-0 chemical structure

Description

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 supplies (R)-1-Boc-3-isobutyl-piperazine (CAS 928025-61-0), a certified reference material (molecular formula C13H26N2O2, MW 242.36 g/mol) for analytical method development and quality control.

Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, (R)-1-Boc-3-isobutyl-piperazine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 242.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 FormulaC13H26N2O2
Molecular Weight242.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1987
Nitrogen Atoms2

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