Description

2-Bromo-6-Nitrobenzaldehyde is a versatile aromatic aldehyde derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both bromo and nitro substituents, makes it a valuable building block for constructing complex molecules with high precision. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated nitroaromatic scaffolds.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides, leveraging its reactive aldehyde and halogen functionalities.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Dye and Pigment Manufacturing: Intermediate in the production of complex organic dyes and colorants, where the nitro group contributes to color properties.
• Material Science Research: Building block for synthesizing organic electronic materials, such as non-linear optical (NLO) chromophores and conductive polymers.
• Custom Synthesis and Contract Manufacturing: Supplied to fine chemical companies for bespoke synthesis projects requiring high-purity, functionalized benzaldehydes.

Basic Information

Product Name	2-Bromo-6-Nitrobenzaldehyde
CAS No.	20357-21-5
Molecular Formula	C7H4BrNO3
Molecular Weight	230.02 g/mol
Synonyms	2-Bromo-6-nitrobenzaldehyde; 6-Nitro-2-bromobenzaldehyde; o-Bromo-o-nitrobenzaldehyde; Benzaldehyde, 2-bromo-6-nitro-; 2-Bromo-6-nitrobenzenecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 2-Bromo-6-Nitrobenzaldehyde is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere for long-term preservation and to minimize decomposition.

Specification

Item	Specification
Appearance	Yellow to pale brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	108 - 112 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.