Description

2-Bromo-5-(Methylsulfonyl)-Benzoicacid is a high-purity, functionalized benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromo and methylsulfonyl substituents, makes it a versatile intermediate for constructing complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a sulfone or halogenated aromatic moiety.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the development of organic electronic materials, such as semiconductors and light-emitting compounds.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up processes in fine chemical production.
• Academic and R&D Laboratories: Used in medicinal chemistry and synthetic methodology research to explore new chemical spaces and reaction pathways.

Basic Information

Product Name	2-Bromo-5-(Methylsulfonyl)-Benzoicacid
CAS No.	22361-59-7
Molecular Formula	C8H7BrO4S
Molecular Weight	279.11 g/mol
Synonyms	2-Bromo-5-(methylsulfonyl)benzoic acid; 5-(Methylsulfonyl)-2-bromobenzoic acid; Benzoic acid, 2-bromo-5-(methylsulfonyl)-; 2-Bromo-5-methanesulfonylbenzoic acid; 2-Bromo-5-methylsulfonylbenzoic acid; 22361-59-7; 2-Br-5-Ms-BA
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-(Methylsulfonyl)-Benzoicacid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 10 ppm

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