Description

4,5,7-Trimethylindan is a high-purity, specialized aromatic hydrocarbon derivative. This compound serves as a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecular architectures. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance industries for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Chemistry: Serves as a precursor for musk-like odorants and complex aroma chemicals due to its indan structure.
• Organic Electronic Materials: Investigated as a starting material or dopant in the development of organic semiconductors and light-emitting materials.
• Chemical Research & Development: Employed in academic and industrial R&D for method development, catalysis studies, and novel compound libraries.
• Specialty Polymer Modifier: Can be used to modify polymer properties or as a monomer in specialty resin formulations.

Basic Information

Product Name	4,5,7-Trimethylindan
CAS No.	6682-06-0
Molecular Formula	C12H16
Molecular Weight	160.26 g/mol
Synonyms	4,5,7-Trimethylindane; 1H-Indene, 2,3-dihydro-4,5,7-trimethyl-; 4,5,7-Trimethyl-2,3-dihydro-1H-indene; Trimethylindan; Indan, 4,5,7-trimethyl-
EINECS	Contact for details

Quality Control

Our 4,5,7-Trimethylindan is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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