Description

1-(4-Aminophenyl)-2,3-Dihydro-1,3,3-Trimethyl-1H-Inden-5-Amine is a specialized aromatic amine derivative with a unique indane core structure. This compound serves as a critical high-purity intermediate in the synthesis of advanced organic materials, where its dual amine functionality enables precise molecular design. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and specialty dye and pigment industries for developing novel active ingredients and functional chromophores.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for high-performance organic pigments and dyes, contributing to color fastness and stability.
• Polymer Chemistry: Acts as a monomer or curing agent in the production of specialty polyamides, epoxy resins, and other high-performance polymers.
• Photographic Chemicals: Utilized in the synthesis of certain dye couplers and other light-sensitive compounds.
• Research & Development: A valuable reagent in academic and industrial organic chemistry labs for methodological studies and novel compound library synthesis.

Basic Information

Product Name	1-(4-Aminophenyl)-2,3-Dihydro-1,3,3-Trimethyl-1H-Inden-5-Amine
CAS No.	54628-89-6
Molecular Formula	C18H22N2
Molecular Weight	266.38 g/mol
Synonyms	5-Amino-1-(4-aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-indene; 1,4-Bis(5-amino-2,3-dihydro-1,3,3-trimethyl-1H-inden-1-yl)benzene derivative (precursor); 4,4'-Methylenebis(2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine) isomer; Amino-substituted Trimethylindane; N,N'-Bis(trimethylindanyl)benzenediamine derivative
EINECS	Contact for details

Quality Control

Our production of 1-(4-Aminophenyl)-2,3-Dihydro-1,3,3-Trimethyl-1H-Inden-5-Amine adheres to strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent batch-to-batch performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee compliance with your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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