Description

1,2,3,5,6,7-Hexahydro-1,1,4,5,5,8-Hexamethyl-S-Indacene is a high-purity, synthetic polycyclic hydrocarbon intermediate of significant interest in advanced organic synthesis. Its unique, rigid indacene-based structure makes it a valuable precursor for the development of specialty chemicals, functional materials, and complex molecular architectures. This compound is primarily sought by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel compounds with specific optical or electronic properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a precursor for organic semiconductors, liquid crystals, and other functional organic materials.
• Fragrance & Flavor Chemistry: Employed in the synthesis of complex musk-like or amber-based fragrance compounds due to its polycyclic structure.
• Organic Synthesis & Catalysis: Utilized as a ligand precursor or a scaffold in catalytic systems and asymmetric synthesis.
• Polymer Modification: Incorporated into polymer backbones to impart specific thermal stability or optical characteristics.

Basic Information

Product Name	1,2,3,5,6,7-Hexahydro-1,1,4,5,5,8-Hexamethyl-S-Indacene
CAS No.	17465-59-7
Molecular Formula	C18H26
Molecular Weight	242.40 g/mol
Synonyms	1,1,4,5,5,8-Hexamethyl-S-indacene; 1,1,4,5,5,8-Hexamethyl-1,2,3,5,6,7-hexahydro-s-indacene; Hexamethylhexahydro-S-indacene; 1,2,3,5,6,7-Hexahydro-1,1,4,5,5,8-hexamethyl-4H-s-indacene; S-Indacene, 1,2,3,5,6,7-hexahydro-1,1,4,5,5,8-hexamethyl-; 1,1,4,5,5,8-Hexamethyl-1,2,3,5,6,7-hexahydro-4H-s-indacene
EINECS	Contact for details

Quality Control

Our 1,2,3,5,6,7-Hexahydro-1,1,4,5,5,8-Hexamethyl-S-Indacene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every 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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.