Description

3-Bromo-5-Iodo-Benzoic Acid Ethyl Ester is a high-purity halogenated aromatic ester, serving as a critical building block in advanced organic synthesis. This compound is valued for its dual halogen functionality, which enables selective cross-coupling reactions and facilitates the construction of complex molecular architectures. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and specialty organic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those requiring halogenated aromatic cores.
• Organic Synthesis Building Block: Used in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to introduce bromo and iodo functional groups.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Agrochemical Development: Serves as an intermediate in the research and synthesis of novel herbicides and pesticides.
• Chemical Biology Probes: Utilized for labeling and modifying biomolecules due to its reactive halogen sites.

Basic Information

Product Name	3-Bromo-5-Iodo-Benzoic Acid Ethyl Ester
CAS No.	186772-44-1
Molecular Formula	C9H8BrIO2
Molecular Weight	354.97 g/mol
Synonyms	Ethyl 3-Bromo-5-iodobenzoate; Benzoic acid, 3-bromo-5-iodo-, ethyl ester; 3-Bromo-5-iodobenzoic acid ethyl ester; 186772-44-1; Ethyl 3-bromo-5-iodobenzoate; 3-Bromo-5-iodo-benzoic acid ethyl ester; Ethyl 3-bromo-5-iodo-benzoate
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Iodo-Benzoic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

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
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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