Description

1-Indanol,3A,4,7,7A-Tetrahydro-3,7A-Dimethyl-1-Vinyl-(5Ci) is a specialized bicyclic organic compound that serves as a valuable chiral intermediate and building block in advanced organic synthesis. Its unique fused ring structure with a vinyl substituent makes it a versatile precursor for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This high-purity intermediate is essential for research chemists and process development scientists working on novel active ingredients, fragrances, and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its complex molecular framework.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing unique terpenoid-derived aroma chemicals and odorants.
• Material Science Research: Employed as a monomer or functional additive in the development of specialty polymers and resins.
• Catalyst & Ligand Development: Utilized in the design and synthesis of novel chiral ligands for asymmetric catalysis.
• Academic & Industrial R&D: A critical reagent for methodological studies in organic chemistry, including cycloaddition and functionalization reactions.

Basic Information

Product Name	1-Indanol,3A,4,7,7A-Tetrahydro-3,7A-Dimethyl-1-Vinyl-(5Ci)
CAS No.	725241-39-4
Molecular Formula	C13H20O
Molecular Weight	192.30 g/mol
Synonyms	1-Vinyl-3,7a-dimethyl-1,3a,4,7,7a-hexahydro-1H-inden-4-ol; 3,7a-Dimethyl-1-vinyl-1,3a,4,7,7a-hexahydro-1H-inden-4-ol; 1H-Inden-4-ol, 1,3a,4,7,7a-hexahydro-3,7a-dimethyl-1-vinyl-; (1R,3aS,4S,7aR)-1-Ethenyl-3a,7a-dimethyl-1,2,3,3a,4,5,7,7a-octahydro-4-indenol; (1S,3aR,4R,7aS)-1-Ethenyl-3a,7a-dimethyl-1,2,3,3a,4,5,7,7a-octahydro-4-indenol; 1-Vinylhexahydro-3,7a-dimethyl-1H-inden-4-ol; Tetrahydrodimethylvinylindanol
EINECS	Contact for details

Quality Control

Our 1-Indanol,3A,4,7,7A-Tetrahydro-3,7A-Dimethyl-1-Vinyl-(5Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment, to ensure high chemical and isomeric purity suitable for sensitive synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment. We support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (or as specified)
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.