1-(2-bromoethoxy)-3-nitrobenzene 13831-59-9 2-(3-Nitrophenoxy)ethyl bromide 2-Bromo-3'-nitrophenetole CAS 13831-59-9

Purity 97%+In StockPharmaceutical Standards
CAS No.13831-59-9
Molecular FormulaC8H8BrNO3
Molecular Weight246.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-bromoethoxy)-3-nitrobenzene 13831-59-9 2-(3-Nitrophenoxy)ethyl bromide 2-Bromo-3'-nitrophenetole CAS 13831-59-9 chemical structure

Description

Based on its molecular formula C8H8BrNO3, 1-(2-bromoethoxy)-3-nitrobenzene 13831-59-9 2-(3-Nitrophenoxy)ethyl bromide 2-Bromo-3'-nitrophenetole 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 246.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

1-(2-bromoethoxy)-3-nitrobenzene 13831-59-9 2-(3-Nitrophenoxy)ethyl bromide 2-Bromo-3'-nitrophenetole (CAS 13831-59-9) is a high-purity analytical reference standard with the molecular formula C8H8BrNO3 and a molecular weight of 246.06 g/mol.

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 manufactures 1-(2-bromoethoxy)-3-nitrobenzene 13831-59-9 2-(3-Nitrophenoxy)ethyl bromide 2-Bromo-3'-nitrophenetole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H8BrNO3
Molecular Weight246.06 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
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
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Halogen ContentBr-containing
Nitrogen Atoms1

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