Description

Ih-Indene, 2,3,3A,4,7,7A-Hexahydro-2,2,4,4,7,7-Hexamethyl- is a specialized, high-purity chemical intermediate valued for its unique polycyclic hydrocarbon structure. This compound matters for its role as a key building block in the synthesis of advanced materials and fine chemicals, offering a rigid, multi-substituted framework. Industries such as specialty polymers, advanced fragrance development, and pharmaceutical research require this high-quality intermediate for creating novel compounds with specific performance characteristics.

Application

• Synthetic Intermediate for High-Performance Polymers: Serves as a core monomer or modifier in the production of specialty resins, adhesives, and coatings, imparting thermal stability and rigidity.
• Fragrance and Flavor Chemistry: Used in the synthesis of complex, long-lasting musk analogs and other fragrance ingredients due to its stable, multi-cyclic backbone.
• Pharmaceutical Research & Development: Acts as a sophisticated scaffold in medicinal chemistry for the design and synthesis of novel drug candidates.
• Advanced Material Science: Employed in the development of organic semiconductors, liquid crystals, and other functional materials requiring precise molecular architecture.
• Organic Synthesis & Catalysis: Functions as a ligand precursor or a challenging substrate in catalytic reactions and methodological studies.
• Specialty Chemical Manufacturing: A critical starting material for producing custom fine chemicals and other high-value derivatives for industrial and research applications.

Basic Information

Product Name	Ih-Indene, 2,3,3A,4,7,7A-Hexahydro-2,2,4,4,7,7-Hexamethyl-
CAS No.	61142-60-7
Molecular Formula	C15H26
Molecular Weight	206.37 g/mol
Synonyms	Hexamethylhexahydroindene; 1H-Indene, 2,3,3a,4,7,7a-hexahydro-2,2,4,4,7,7-hexamethyl-; 2,2,4,4,7,7-Hexamethyl-2,3,3a,4,7,7a-hexahydro-1H-indene; IH-Indene, hexahydrohexamethyl-; Galaxolide Intermediate; HHCB Intermediate; Polycyclic Musks Intermediate; Musk Chemical Intermediate
EINECS	Contact for details

Quality Control

Every batch of Ih-Indene, 2,3,3A,4,7,7A-Hexahydro-2,2,4,4,7,7-Hexamethyl- undergoes rigorous analytical testing to ensure it meets stringent purity and consistency standards required for advanced synthesis. Our quality management system is designed to guarantee batch-to-batch reliability. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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 strong oxidizing agents, strong acids, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.2%
Residue on Ignition	≤ 0.1%

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