N-[4-(2-Ethoxyethoxy)benzyl]cyclopentanamine CAS 1040686-92-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1040686-92-7
Molecular FormulaC16H25NO2
Molecular Weight263.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[4-(2-Ethoxyethoxy)benzyl]cyclopentanamine CAS 1040686-92-7 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 N-[4-(2-Ethoxyethoxy)benzyl]cyclopentanamine.

N-[4-(2-Ethoxyethoxy)benzyl]cyclopentanamine (CAS 1040686-92-7) is a high-purity analytical reference standard with the molecular formula C16H25NO2 and a molecular weight of 263.38 g/mol.

Based on its molecular formula C16H25NO2, N-[4-(2-Ethoxyethoxy)benzyl]cyclopentanamine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 263.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC16H25NO2
Molecular Weight263.38 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms1

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