(4-Bromophenyl)(4-(2-methoxyethyl)-1,4-diazepan-1-yl)methanone CAS 1184489-74-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1184489-74-4
Molecular FormulaC15H21BrN2O2
Molecular Weight341.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-Bromophenyl)(4-(2-methoxyethyl)-1,4-diazepan-1-yl)methanone CAS 1184489-74-4 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 (4-Bromophenyl)(4-(2-methoxyethyl)-1,4-diazepan-1-yl)methanone.

CATO supplies (4-Bromophenyl)(4-(2-methoxyethyl)-1,4-diazepan-1-yl)methanone (CAS 1184489-74-4), a certified reference material (molecular formula C15H21BrN2O2, MW 341.24 g/mol) for analytical method development and quality control.

Based on its molecular formula C15H21BrN2O2, (4-Bromophenyl)(4-(2-methoxyethyl)-1,4-diazepan-1-yl)methanone contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 341.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), (4-Bromophenyl)(4-(2-methoxyethyl)-1,4-diazepan-1-yl)methanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC15H21BrN2O2
Molecular Weight341.24 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentBr-containing
Nitrogen Atoms2

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