Description

4-Bromo-1-Chloro-2,3-Dihydro-1H-Indene is a halogenated indane derivative, a versatile and high-value organic intermediate prized for its unique bicyclic structure. This compound is essential for constructing complex molecular architectures in advanced chemical synthesis. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for applications in drug discovery, agrochemical development, and materials science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its halogenated indane core.
• Material Science Research: Serves as a precursor for organic electronic materials, such as charge-transport molecules or ligands for metal-organic frameworks (MOFs).
• Ligand and Catalyst Development: The molecular scaffold can be functionalized to create novel ligands for asymmetric catalysis or organometallic complexes.
• Chemical Biology Probes: Utilized in the design of molecular probes and tags for studying biological processes and target engagement.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific, complex indane-based structures.

Basic Information

Product Name	4-Bromo-1-Chloro-2,3-Dihydro-1H-Indene
CAS No.	1056894-43-9
Molecular Formula	C9H8BrCl
Molecular Weight	231.52 g/mol
Synonyms	1-Chloro-4-bromo-2,3-dihydro-1H-indene; 4-Bromo-1-chloroindane; 1H-Indene, 4-bromo-1-chloro-2,3-dihydro-; 4-Bromo-1-chloro-2,3-dihydroindene; Bromochloroindane
EINECS	Contact for details

Quality Control

Our 4-Bromo-1-Chloro-2,3-Dihydro-1H-Indene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

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. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.