Description

Methyl 5-Bromo-2-Hydroxy-3-Nitrobenzenecarboxylate is a high-purity, multi-functional aromatic ester building block crucial for advanced organic synthesis. This compound matters because it provides a versatile scaffold for constructing complex molecules, offering reactive sites for bromination, nitration, and esterification chemistries. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and fine chemicals. Its specific substitution pattern makes it a valuable intermediate for creating libraries of novel compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides, leveraging its halogen and nitro functional groups.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a building block for creating complex organic molecules used in electronic materials and optoelectronic devices.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal catalysis and asymmetric synthesis.
• Dye and Pigment Intermediate: Utilized in the synthesis of advanced colorants and pigments due to its nitro and hydroxyl substituents.
• Academic and Contract Research: A valuable reagent for methodological studies in universities and contract research organizations (CROs) exploring new synthetic pathways.

Basic Information

Product Name	Methyl 5-Bromo-2-Hydroxy-3-Nitrobenzenecarboxylate
CAS No.	91983-31-2
Molecular Formula	C9H6BrNO5
Molecular Weight	288.05 g/mol
Synonyms	Methyl 5-bromo-2-hydroxy-3-nitrobenzoate; 5-Bromo-2-hydroxy-3-nitrobenzoic acid methyl ester; Benzoic acid, 5-bromo-2-hydroxy-3-nitro-, methyl ester; 2-Hydroxy-3-nitro-5-bromobenzoic acid methyl ester; Methyl 3-nitro-5-bromosalicylate; 5-Bromo-3-nitrosalicylic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 5-Bromo-2-Hydroxy-3-Nitrobenzenecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality supports your research and development needs with reliable, high-purity material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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