Description

3-Bromo-5-Chloro-2-Iodobenzoic Acid is a high-purity, multi-halogenated benzoic acid derivative serving as a critical building block in advanced organic synthesis. Its unique halogen substitution pattern makes it an indispensable intermediate for constructing complex molecular architectures, particularly in pharmaceutical discovery and materials science. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides due to its halogenated aromatic structure.
• Ligand & Catalyst Development: Serves as a starting material for creating sophisticated ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science: Building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Biology Probes: Utilized in the design of molecular probes and tags for studying biological processes and diagnostic applications.
• Custom Synthesis & Contract Manufacturing: Essential for fine chemical manufacturers offering bespoke synthesis services for client-specific molecules.

Basic Information

Product Name	3-Bromo-5-Chloro-2-Iodobenzoic Acid
CAS No.	213771-13-2
Molecular Formula	C7H3BrClIO2
Molecular Weight	360.36 g/mol
Synonyms	2-Iodo-3-bromo-5-chlorobenzoic Acid; Benzoic acid, 3-bromo-5-chloro-2-iodo-; 3-Bromo-5-chloro-2-iodobenzoic acid; 213771-13-2; 5-Chloro-3-bromo-2-iodobenzoic acid; 2-Iodo-5-chloro-3-bromobenzoic Acid
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-5-Chloro-2-Iodobenzoic Acid is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure compliance with exacting purity standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency for your critical applications.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct 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
Loss on Drying	≤ 0.5%
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.