Description

4-Chloro-7-Bromomethylbenz[A]Anthracene is a specialized polycyclic aromatic hydrocarbon derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and high-value building block for creating complex molecular architectures, particularly in materials science and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and organic electronics industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in developing advanced active ingredients for crop protection and pest management solutions.
• Organic Light-Emitting Diodes (OLEDs): Acts as a core structure or dopant for creating efficient electroluminescent materials.
• Organic Photovoltaic (OPV) Materials: Employed in research for next-generation solar cell components due to its conjugated aromatic system.
• Fluorescent Dye & Probe Synthesis: Utilized to create specialized fluorescent markers for biological imaging and sensor applications.
• Liquid Crystal & Advanced Polymer Development: Functions as a rigid, planar moiety to modify the properties of high-performance polymers and liquid crystalline materials.
• Academic & Contract Research: A critical reagent for methodological studies in organic chemistry and catalysis at universities and CROs.
• Material Science Research: Investigated for its electronic and optical properties in the development of novel semiconductors and nanomaterials.

Basic Information

Product Name	4-Chloro-7-Bromomethylbenz[A]Anthracene
CAS No.	34346-99-1
Molecular Formula	C19H12BrCl
Molecular Weight	355.66 g/mol
Synonyms	7-(Bromomethyl)-4-chlorobenz[a]anthracene; 4-Chloro-7-(bromomethyl)benzo[a]anthracene; 4-Chloro-7-bromomethylbenzo[a]anthracene; Benz[a]anthracene, 4-chloro-7-(bromomethyl)-; 4-Chloro-7-bromomethyl-benz[a]anthracene; 4-Chloro-7-bromomethylbenzo[a]anthracene
EINECS	Contact for details

Quality Control

Our 4-Chloro-7-Bromomethylbenz[A]Anthracene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to a cGMP-compliant mindset in our production processes to support our customers' regulatory and quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent contamination and moisture uptake. Handle and store in accordance with all applicable local and international regulations for chemicals.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
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.