Description

1,3-Benzenedicarboxylic Acid, 5-Bromo-2-Iodo-, 1,3-Dimethyl Ester is a high-purity, halogenated aromatic diester building block of significant interest in advanced organic synthesis. This compound matters for its unique molecular architecture, which provides two distinct reactive sites for selective functionalization, making it a versatile precursor for complex molecules. It is primarily needed by researchers and process chemists in the pharmaceutical and agrochemical industries for developing new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting complex small molecules.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides that require halogenated aromatic cores.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of monomers for advanced polymers, liquid crystals, or organic electronic materials.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom synthesis houses producing complex, multi-step organic compounds for clients.
• Academic Research: Utilized in university and institutional labs for methodological development in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	1,3-Benzenedicarboxylic Acid, 5-Bromo-2-Iodo-, 1,3-Dimethyl Ester
CAS No.	1428236-23-0
Molecular Formula	C10H8BrIO4
Molecular Weight	398.98 g/mol
Synonyms	5-Bromo-2-iodoisophthalic Acid Dimethyl Ester; Dimethyl 5-Bromo-2-iodoisophthalate; 1,3-Benzenedicarboxylic Acid, 5-Bromo-2-Iodo-, Dimethyl Ester; Isophthalic Acid, 5-Bromo-2-Iodo-, Dimethyl Ester; 5-Bromo-2-iodobenzene-1,3-dicarboxylic Acid Dimethyl Ester; 5-Bromo-2-iodo-1,3-benzenedicarboxylic Acid Dimethyl Ester; 5-Br-2-I-isophthalic Acid DME
EINECS	Contact for details

Quality Control

Our production of 1,3-Benzenedicarboxylic Acid, 5-Bromo-2-Iodo-, 1,3-Dimethyl Ester adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, providing full traceability and supporting your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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