Benzamide, 4-bromo-N-(2,2-difluoroethyl)-3-methoxy- CAS 1403330-04-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1403330-04-0
Molecular FormulaC10H10BrF2NO2
Molecular Weight294.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzamide, 4-bromo-N-(2,2-difluoroethyl)-3-methoxy- CAS 1403330-04-0 chemical structure

Description

The occurrence of Benzamide, 4-bromo-N-(2,2-difluoroethyl)-3-methoxy- is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Benzamide, 4-bromo-N-(2,2-difluoroethyl)-3-methoxy- (CAS 1403330-04-0), molecular formula C10H10BrF2NO2 and molecular weight 294.09 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Benzamide, 4-bromo-N-(2,2-difluoroethyl)-3-methoxy- (C10H10BrF2NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. 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 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), Benzamide, 4-bromo-N-(2,2-difluoroethyl)-3-methoxy- 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 FormulaC10H10BrF2NO2
Molecular Weight294.09 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.)1991
Halogen ContentF/Br-containing
Nitrogen Atoms1

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