2-[(2-Bromoacetyl)amino]-N-ethyl-N-phenylbenzamide CAS 1138442-64-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1138442-64-4
Molecular FormulaC17H17BrN2O2
Molecular Weight361.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(2-Bromoacetyl)amino]-N-ethyl-N-phenylbenzamide CAS 1138442-64-4 chemical structure

Description

The occurrence of 2-[(2-Bromoacetyl)amino]-N-ethyl-N-phenylbenzamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-[(2-Bromoacetyl)amino]-N-ethyl-N-phenylbenzamide (CAS 1138442-64-4), molecular formula C17H17BrN2O2 and molecular weight 361.23 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H17BrN2O2, 2-[(2-Bromoacetyl)amino]-N-ethyl-N-phenylbenzamide contains a steroid core, 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 361.23 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.

As a certified reference material (CRM), 2-[(2-Bromoacetyl)amino]-N-ethyl-N-phenylbenzamide 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 FormulaC17H17BrN2O2
Molecular Weight361.23 g/mol
AppearancePale yellow to 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentBr-containing
Nitrogen Atoms2

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Why CATO?