Description

1-Methylindan is a versatile aromatic hydrocarbon building block with a unique fused ring structure. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in the fine chemical and pharmaceutical sectors. Industries such as agrochemicals, fragrance development, and advanced material research utilize this chemical for its specific reactivity and structural properties. Its high volatility necessitates careful handling and storage to maintain purity and performance.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Ingredient: Acts as a building block for synthetic musks and other aromatic compounds in perfumery.
• Organic Synthesis Reagent: Employed in research and development for constructing indane-based frameworks and functionalized derivatives.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	1-Methylindan
CAS No.	767-58-8
Molecular Formula	C10H12
Molecular Weight	132.20 g/mol
Synonyms	1-Methylindane; α-Methylindane; 1-Methyl-2,3-dihydro-1H-indene; Indan, 1-methyl-; 2,3-Dihydro-1-methyl-1H-indene; NSC 6178
EINECS	212-174-4

Quality Control

Our 1-Methylindan is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical testing, including gas chromatography (GC) for assay and impurity profiling. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and traceable raw materials.

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 to prevent evaporation and concentration changes. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Total impurities ≤ 2.0%
Refractive Index (20°C)	1.535 - 1.545
Density (20°C)	0.960 - 0.970 g/mL

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