Description

Methyl 2-Bromo-3-Iodobenzoate CAS NO 1261797-04-9 is a high-purity, multi-halogenated aromatic ester building block of significant synthetic utility. This compound is valued for its versatility as a key intermediate in advanced organic synthesis, particularly in cross-coupling reactions. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those containing complex, halogen-substituted aromatic systems.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides where the bromine and iodine atoms serve as handles for further functionalization.
• Material Science Research: Serves as a building block for creating organic electronic materials, liquid crystals, and specialty polymers through Suzuki, Stille, or other metal-catalyzed coupling reactions.
• Chemical Biology & Probe Development: Utilized in the synthesis of molecular probes and tags for imaging and diagnostic applications due to the reactivity of its halogen atoms.
• Academic & Contract Research: An essential reagent for methodological development in organic chemistry and for the synthesis of novel compounds in academic and industrial R&D settings.

Basic Information

Product Name	Methyl 2-Bromo-3-Iodobenzoate
CAS No.	1261797-04-9
Molecular Formula	C8H6BrIO2
Molecular Weight	340.94 g/mol
Synonyms	2-Bromo-3-iodobenzoic acid methyl ester; Methyl 2-bromo-3-iodobenzoate; Benzoic acid, 2-bromo-3-iodo-, methyl ester; Methyl o-bromo-m-iodobenzoate
EINECS	Contact for details

Quality Control

Our Methyl 2-Bromo-3-Iodobenzoate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, minimize exposure to light during handling and storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 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.