(1S,4R)-2-Boc-2-azabicyclo[2.2.1]hept-5-ene CAS 702666-72-6

Purity 97%+In StockPharmaceutical Standards
CAS No.702666-72-6
Molecular FormulaC11H17NO2
Molecular Weight195.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,4R)-2-Boc-2-azabicyclo[2.2.1]hept-5-ene CAS 702666-72-6 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (1S,4R)-2-Boc-2-azabicyclo[2.2.1]hept-5-ene.

(1S,4R)-2-Boc-2-azabicyclo[2.2.1]hept-5-ene (CAS 702666-72-6) is a high-purity analytical reference standard with the molecular formula C11H17NO2 and a molecular weight of 195.26 g/mol.

The molecular framework of (1S,4R)-2-Boc-2-azabicyclo[2.2.1]hept-5-ene (C11H17NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 FormulaC11H17NO2
Molecular Weight195.26 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1

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