Description

1,1,2,3,3-Pentamethylindan is a synthetic, high-purity organic compound belonging to the indan class of chemicals, valued for its unique structural framework. This compound serves as a versatile and critical intermediate in advanced organic synthesis, particularly for the development of complex molecules. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fragrance industries where precise chemical architecture is required.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Acts as a precursor or a component in the creation of musky, amber-like fragrance compounds and specialty flavors.
• Organic Electronic Materials: Investigated as a potential core structure or dopant in the development of organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research (R&D): Employed in academic and industrial laboratories for methodological studies, catalysis, and the development of novel synthetic pathways.
• Specialty Polymer Modifier: Can be used to introduce specific steric or aromatic properties into polymer chains for enhanced material performance.

Basic Information

Product Name	1,1,2,3,3-Pentamethylindan
CAS No.	1203-17-4
Molecular Formula	C₁₄H₂₀
Molecular Weight	188.31 g/mol
Synonyms	Pentamethylindan; 1,1,2,3,3-Pentamethyl-2,3-dihydro-1H-indene; 2,3-Dihydro-1,1,2,3,3-pentamethyl-1H-indene; Indan, pentamethyl-; NSC 406106
EINECS	214-874-8

Quality Control

Our 1,1,2,3,3-Pentamethylindan is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 strong oxidizing agents.

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.