Description

3-Bromo-2-Hydroxy-4-Methyl-5-Nitro-Benzaldehyde is a versatile and highly functionalized benzaldehyde derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it an essential building block for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty dyes. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for its role in creating novel compounds with specific biological or material properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a core structure for creating specialized azo dyes and high-performance pigments.
• Ligand and Catalyst Development: Utilized in the preparation of complex ligands for metal-catalyzed reactions and coordination chemistry.
• Material Science Research: Building block for organic electronic materials, such as organic semiconductors and non-linear optical (NLO) materials.
• Academic and R&D Laboratories: Employed in methodological studies and the discovery of new organic reactions.

Basic Information

Product Name	3-Bromo-2-Hydroxy-4-Methyl-5-Nitro-Benzaldehyde
CAS No.	311318-69-1
Molecular Formula	C9H6BrNO4
Molecular Weight	272.05 g/mol
Synonyms	5-Nitro-3-bromo-2-hydroxy-4-methylbenzaldehyde; 2-Hydroxy-3-bromo-4-methyl-5-nitrobenzaldehyde; 3-Bromo-2-hydroxy-4-methyl-5-nitrobenzenecarboxaldehyde; Benzaldehyde, 3-bromo-2-hydroxy-4-methyl-5-nitro-; 311318-69-1
EINECS	Contact for details

Quality Control

Our production of 3-Bromo-2-Hydroxy-4-Methyl-5-Nitro-Benzaldehyde adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the exacting standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after the original container is opened.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.