Description

Indan CAS NO 496-11-7 is a bicyclic aromatic hydrocarbon consisting of a benzene ring fused with a cyclopentane ring. This versatile organic intermediate is valued for its unique chemical structure, which makes it a key building block in the synthesis of more complex molecules. It is primarily sought after by manufacturers in the fragrance, pharmaceutical, and agrochemical industries for the production of specialty chemicals and active ingredients.

Application

• Fragrance and Flavor Synthesis: Serves as a crucial intermediate for creating synthetic musks and other aromatic compounds.
• Pharmaceutical Intermediates: Used in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Production: Acts as a building block for certain pesticides and herbicides.
• Organic Synthesis: Employed as a starting material or intermediate in complex organic reactions and research chemistry.
• Specialty Polymers: Can be utilized in the development of advanced polymeric materials with specific properties.
• Solvent and Reaction Medium: Functions as a specialized solvent for certain high-value chemical processes.

Basic Information

Product Name	Indan
CAS No.	496-11-7
Molecular Formula	C9H10
Molecular Weight	118.18 g/mol
Synonyms	2,3-Dihydro-1H-indene; Hydrindene; Indane; Benzocyclopentane; 1H-Indene, 2,3-dihydro-; Indan (technical grade); Indan (pure)
EINECS	207-815-4

Quality Control

Our Indan is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and other relevant methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.537 - 1.541
Density (20°C)	0.960 - 0.965 g/mL

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