Description

1-Chloro-2,3-Dihydro-2,2-Dimethyl-5-Methoxy-1H-Indene is a specialized halogenated indane derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring a chloro-substituted indane core with a methoxy group, makes it a valuable building block for constructing complex molecules. This compound is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its halogenated indane scaffold for bioactivity.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialty polymers and advanced organic electronic materials.
• Organic Synthesis: An essential building block for constructing complex polycyclic structures in academic and industrial research laboratories.
• Ligand & Catalyst Development: Utilized in the preparation of novel chiral ligands or organometallic catalysts for asymmetric synthesis.

Basic Information

Product Name	1-Chloro-2,3-Dihydro-2,2-Dimethyl-5-Methoxy-1H-Indene
CAS No.	139557-24-7
Molecular Formula	C12H15ClO
Molecular Weight	210.70 g/mol
Synonyms	1-Chloro-2,2-dimethyl-5-methoxy-2,3-dihydro-1H-indene; 5-Methoxy-1-chloro-2,2-dimethylindane; 2,2-Dimethyl-5-methoxy-1-chloroindane; 1-Chloro-2,2-dimethyl-5-methoxyindane; 139557-24-7; 1H-Indene, 1-chloro-2,3-dihydro-2,2-dimethyl-5-methoxy-
EINECS	Contact for details

Quality Control

Our 1-Chloro-2,3-Dihydro-2,2-Dimethyl-5-Methoxy-1H-Indene is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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