Description

4-(Bromomethyl)-1,2-Phenylene Diacetate is a versatile brominated aromatic intermediate of significant importance in advanced organic synthesis. This compound matters for its role as a key building block, enabling the introduction of both bromomethyl and protected diol functionalities into target molecules. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for constructing complex active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates requiring functionalized aromatic scaffolds.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and insecticides where its reactive bromomethyl group facilitates further derivatization.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized ligands and organocatalysts used in asymmetric synthesis and transition metal catalysis.
• Material Science Research: Employed in the creation of novel monomers and polymers with specific functional properties for advanced materials.
• Chemical Biology Probes: Utilized as a starting material for synthesizing molecular probes and tags for studying biological systems.
• Custom Synthesis and Contract Manufacturing: A valuable intermediate for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving diverse client projects.

Basic Information

Product Name	4-(Bromomethyl)-1,2-Phenylene Diacetate
CAS No.	124254-92-8
Molecular Formula	C11H11BrO4
Molecular Weight	287.11 g/mol
Synonyms	1,2-Diacetoxy-4-(bromomethyl)benzene; 4-Bromomethylcatechol Diacetate; 4-(Bromomethyl)benzene-1,2-diyl diacetate; 4-(Bromomethyl)-1,2-diacetoxybenzene; 1,2-Benzenediol, 4-(bromomethyl)-, 1,2-diacetate; Catechol, 4-(bromomethyl)-, diacetate; 4-Bromomethyl-1,2-dihydroxybenzene Diacetate
EINECS	Contact for details

Quality Control

Our 4-(Bromomethyl)-1,2-Phenylene Diacetate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

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, containers should be kept in amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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