Description

1-Chloro-2,3-Dihydro-2,2,6-Trimethyl-1H-Indene is a specialized halogenated indane derivative, a key intermediate in advanced organic synthesis. Its value lies in its unique bicyclic structure, which serves as a versatile building block for creating complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to synthesize novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used to build complex molecular scaffolds for next-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or functional additive in the development of specialty polymers and advanced organic electronic materials.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex polycyclic structures via reactions like Friedel-Crafts alkylation or cross-coupling.
• Fragrance & Flavor Chemistry: Acts as an intermediate for synthesizing specific musky or woody aroma chemicals due to its indane backbone.
• Ligand & Catalyst Development: Utilized to create novel chiral ligands or organocatalysts for asymmetric synthesis applications.

Basic Information

Product Name	1-Chloro-2,3-Dihydro-2,2,6-Trimethyl-1H-Indene
CAS No.	139557-28-1
Molecular Formula	C12H15Cl
Molecular Weight	194.70 g/mol
Synonyms	1-Chloro-2,2,6-trimethylindane; 2,2,6-Trimethyl-1-chloroindane; 1-Chloro-2,2,6-trimethyl-2,3-dihydro-1H-indene; 1-Chloro-2,3-dihydro-2,2,6-trimethylindene; Indane, 1-chloro-2,2,6-trimethyl-; 2,2,6-Trimethylindan-1-yl chloride
EINECS	Contact for details

Quality Control

Our 1-Chloro-2,3-Dihydro-2,2,6-Trimethyl-1H-Indene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) with detailed specifications are provided for each shipment, supporting your quality assurance and regulatory compliance 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 strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

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