Description

1H-Inden-1-Amine, 2,3-Dihydro-5-Methyl- CAS NO 168902-79-2 is a specialized organic amine derivative of the indene class, serving as a versatile and high-value chemical intermediate. Its core value proposition lies in its unique bicyclic structure, which provides a rigid scaffold for synthesizing complex molecules with targeted properties. This compound is essential for research chemists and process development scientists in the pharmaceutical and advanced materials sectors who require precise building blocks for drug discovery and functional material synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the development of new-generation herbicides and fungicides, leveraging its amine functionality for creating bioactive compounds.
• Ligand and Catalyst Development: Serves as a backbone for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and advanced photoresists due to its fused aromatic system.
• Fine Chemical Production: Acts as a building block for dyes, pigments, and other performance chemicals requiring a stable, functionalized indene core.

Basic Information

Product Name	1H-Inden-1-Amine, 2,3-Dihydro-5-Methyl-
CAS No.	168902-79-2
Molecular Formula	C10H11N
Molecular Weight	145.20 g/mol
Synonyms	5-Methyl-2,3-dihydro-1H-inden-1-amine; 1-Amino-5-methylindane; 5-Methylindan-1-amine; 5-Methyl-1-indanamine; 2,3-Dihydro-5-methyl-1H-inden-1-amine; 1H-Inden-1-amine, 2,3-dihydro-5-methyl-; 168902-79-2
EINECS	Contact for details

Quality Control

Every batch of 1H-Inden-1-Amine, 2,3-Dihydro-5-Methyl- is manufactured under strict quality management systems. Our products undergo rigorous quality testing, including chromatographic purity analysis and structural confirmation, to ensure compliance with exacting industry standards for research and process chemistry. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.