Description

N-Acetoxy-N-bromo-4-nitrobenzamide (CAS No. 2991507-63-0) is a high-purity brominated nitrobenzamide derivative with the molecular formula C₉H₇BrN₂O₅. This specialized organic compound, also known by its IUPAC name [bromo-(4-nitrobenzoyl)amino] acetate, is designed for advanced research applications in synthetic chemistry and pharmaceutical development. The compound features a reactive N-bromo-N-acetoxyamide moiety adjacent to an electron-withdrawing nitro group, making it particularly valuable for electrophilic bromination reactions and as a precursor in heterocyclic synthesis. Our product is rigorously analyzed by HPLC, NMR, and mass spectrometry to ensure ≥95% purity, with batch-specific certificates of analysis available. Supplied in amber glass vials under inert atmosphere to ensure stability, this reagent is ideal for researchers exploring novel bromination methodologies or developing bioactive nitroaromatic compounds.

Properties

• CAS Number: 2991507-63-0
• Complexity: 322
• IUPAC Name: [bromo-(4-nitrobenzoyl)amino] acetate
• InChI: InChI=1S/C9H7BrN2O5/c1-6(13)17-11(10)9(14)7-2-4-8(5-3-7)12(15)16/h2-5H,1H3
• InChI Key: ZBORKZGQSDRDOZ-UHFFFAOYSA-N
• Exact Mass: 301.95383
• Molecular Formula: C9H7BrN2O5
• Molecular Weight: 303.07
• SMILES: CC(=O)ON(C(=O)C1=CC=C(C=C1)[N+](=O)[O-])Br
• Topological: 92.4
• Monoisotopic Mass: 301.95383
• Synonyms: N-Acetoxy-N-bromo-4-nitrobenZamide, 2991507-63-0

Application

N-Acetoxy-N-bromo-4-nitrobenzamide serves as an efficient electrophilic brominating agent in organic synthesis, particularly for electron-rich aromatic systems. Researchers utilize this compound in the development of brominated pharmaceutical intermediates and as a key reagent in the synthesis of nitrogen-containing heterocycles. The nitro group’s electron-withdrawing properties enhance the reactivity of the N-bromo moiety, making it valuable for selective bromination studies.

Safety and Hazards

GHS Hazard Statements

• H290 (100%): May be corrosive to metals [Warning Corrosive to Metals]
• H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
• H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

Precautionary Statements

• P234, P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P390, P405, P406, and P501

Hazard Classes and Categories

• Met. Corr. 1 (100%)
• Skin Corr. 1B (100%)
• Eye Dam. 1 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.