Description

1H-Indene-4-Carboxylicacid,2-Amino-2,3-Dihydro-,Methylester(9Ci) is a specialized indene derivative featuring both amino and ester functional groups. This compound serves as a valuable pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

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 research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: A potential monomer or functional additive in the development of advanced polymers and organic electronic materials.
• Academic and Industrial R&D: Employed in medicinal chemistry programs and methodological studies for constructing fused-ring systems.

Basic Information

Product Name	1H-Indene-4-Carboxylicacid,2-Amino-2,3-Dihydro-,Methylester(9Ci)
CAS No.	775566-39-7
Molecular Formula	C11H11NO2
Molecular Weight	189.21 g/mol
Synonyms	2-Amino-2,3-dihydro-1H-indene-4-carboxylic acid methyl ester; Methyl 2-amino-2,3-dihydro-1H-indene-4-carboxylate; 2-Aminoindane-4-carboxylic acid methyl ester; 4-(Methoxycarbonyl)-2-aminoindane; 775566-39-7; 2-Amino-1,2,3,4-tetrahydro-naphthalene-4-carboxylic acid methyl ester (related structure)
EINECS	Contact for details

Quality Control

Every batch of our 1H-Indene-4-Carboxylicacid,2-Amino-2,3-Dihydro-,Methylester(9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and commercial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment.

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 nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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