Description

Methyl 3-Bromo-2-Formylbenzoate is a high-purity, multi-functional organic building block essential for advanced chemical synthesis. Its molecular structure, featuring both bromo and formyl substituents on a benzoate core, makes it a versatile intermediate for constructing complex molecules. This compound is particularly valuable for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a substituted benzaldehyde moiety.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials, dyes, and photoactive compounds.
• Custom Chemical Synthesis: A versatile building block for contract research organizations (CROs) and CDMOs producing bespoke compounds for clients.

Basic Information

Product Name	Methyl 3-Bromo-2-Formylbenzoate
CAS No.	1287277-22-8
Molecular Formula	C9H7BrO3
Molecular Weight	243.06 g/mol
Synonyms	3-Bromo-2-formylbenzoic acid methyl ester; Methyl 3-bromo-2-formylbenzoate; 2-Formyl-3-bromobenzoic acid methyl ester; Benzoic acid, 3-bromo-2-formyl-, methyl ester; Methyl ester of 3-bromo-2-formylbenzoic acid
EINECS	Contact for details

Quality Control

Our Methyl 3-Bromo-2-Formylbenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent identity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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