Description

1-(3-Bromopropyl)-2,4-Dichlorobenzene is a versatile halogenated aromatic intermediate of significant importance in advanced organic synthesis. Its unique structure, featuring both bromoalkyl and dichlorophenyl functionalities, makes it a valuable building block for constructing complex molecular architectures. This compound is primarily sought after by research institutions and industrial R&D departments engaged in the development of pharmaceuticals, agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a halogenated benzene core with a flexible alkyl linker.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents where the dichlorobenzene moiety is a common pharmacophore.
• Liquid Crystal & OLED Material Research: Acts as a starting material for synthesizing novel organic electronic materials and liquid crystal compounds.
• Polymer Modification: Employed to introduce halogenated aromatic groups into polymer chains, altering physical properties like flame retardancy or refractive index.
• Cross-Coupling Reactions: The bromopropyl side chain is amenable to various palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) for carbon-carbon bond formation.
• Chemical Research & Development: A valuable reagent for academic and industrial chemists exploring new synthetic methodologies and creating compound libraries for screening.

Basic Information

Product Name	1-(3-Bromopropyl)-2,4-Dichlorobenzene
CAS No.	93962-66-4
Molecular Formula	C9H9BrCl2
Molecular Weight	268.98 g/mol
Synonyms	2,4-Dichloro-1-(3-bromopropyl)benzene; 3-(2,4-Dichlorophenyl)propyl bromide; 1-Bromo-3-(2,4-dichlorophenyl)propane; (3-Bromopropyl)-2,4-dichlorobenzene; 93962-66-4; Benzene, 1-(3-bromopropyl)-2,4-dichloro-
EINECS	Contact for details

Quality Control

Our 1-(3-Bromopropyl)-2,4-Dichlorobenzene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles against our stringent specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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