Description

5-(tert-Butyl)-1,1-Dimethylindan is a high-purity, synthetically derived indane derivative with a unique sterically hindered structure. This compound serves as a versatile and valuable intermediate and building block in advanced organic synthesis, prized for its ability to impart specific structural and functional properties to target molecules. It is primarily utilized by pharmaceutical and agrochemical research and development teams, as well as by manufacturers of fine chemicals and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring bulky, lipophilic substituents for enhanced bioavailability or receptor binding.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides where the tert-butyl-dimethylindane moiety can contribute to stability and efficacy.
• Fragrance and Flavor Chemistry: Acts as a precursor for synthetic musks and other complex aroma chemicals, leveraging its stable, multi-ring structure.
• Material Science Research: Serves as a monomer or additive in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Reagent: Employed in academic and industrial R&D as a sterically demanding group to study reaction mechanisms or to create molecules with specific conformational constraints.
• Fine Chemical Production: A critical intermediate for manufacturing other high-value, custom-synthesized chemicals for various industrial applications.

Basic Information

Product Name	5-(tert-Butyl)-1,1-Dimethylindan
CAS No.	38393-97-4
Molecular Formula	C15H22
Molecular Weight	202.34 g/mol
Synonyms	1,1-Dimethyl-5-tert-butylindane; 5-tert-Butyl-1,1-dimethylindane; 5-(1,1-Dimethylethyl)-1,1-dimethylindan; 5-(tert-Butyl)-1,1-dimethylindane; 1,1-Dimethyl-5-(1,1-dimethylethyl)indan; 5-tert-Butyl-1,1-dimethyl-2,3-dihydro-1H-indene; Indan, 5-(1,1-dimethylethyl)-1,1-dimethyl-
EINECS	Contact for details

Quality Control

Our 5-(tert-Butyl)-1,1-Dimethylindan is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, assay, and impurity profiles to support your quality assurance protocols.

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 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 or solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.