Description

1,1-Dimethylindan-4-Ol is a substituted indanol derivative, a versatile organic intermediate of significant interest in fine chemical synthesis. Its unique sterically hindered phenolic structure makes it a valuable building block for the development of advanced materials and functional molecules. This compound is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring a hindered phenol moiety for antioxidant or stabilizing effects.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators where its structural framework can impart specific biological activity.
• Functional Material Precursor: Acts as a monomer or modifying agent in the production of advanced polymers, resins, and liquid crystals, contributing to thermal stability and specific optical properties.
• Fragrance and Flavor Chemistry: Employed in the synthesis of complex aroma chemicals, leveraging the indane structure to create unique and stable scent profiles.
• Organic Synthesis Building Block: Utilized in academic and industrial research for constructing complex molecular architectures via reactions at the hydroxyl group or the aromatic ring.
• Antioxidant Development: Investigated as a core structure for developing novel phenolic antioxidants for use in plastics, fuels, and lubricants.

Basic Information

Product Name	1,1-Dimethylindan-4-Ol
CAS No.	91969-55-0
Molecular Formula	C11H14O
Molecular Weight	162.23 g/mol
Synonyms	4-Hydroxy-1,1-dimethylindane; 1,1-Dimethyl-4-indanol; 1,1-Dimethyl-4-hydroxyindane; 4-Indanol, 1,1-dimethyl-; 91969-55-0; 1,1-Dimethylindan-4-ol; 4-Hydroxy-1,1-dimethylindan
EINECS	Contact for details

Quality Control

Our 1,1-Dimethylindan-4-Ol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee traceability and quality assurance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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