Description

1H-Indene-2-Acetic Acid, A-Amino-2,3-Dihydro-, (S)- is a high-purity, single-enantiomer chiral building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel, biologically active molecules, particularly in the pharmaceutical sector. It is primarily needed by research institutions and pharmaceutical companies engaged in the synthesis of new drug candidates, agrochemicals, and other fine chemicals where stereochemical control is critical.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in therapeutic areas requiring high stereoselectivity.
• Agrochemical Synthesis: Used in the production of advanced, enantiomerically pure pesticides and herbicides to enhance efficacy and reduce environmental impact.
• Asymmetric Catalysis Research: Serves as a valuable ligand precursor or substrate in the development and study of new asymmetric catalytic reactions.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.
• Academic & R&D Laboratories: Utilized in universities and corporate R&D centers for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	1H-Indene-2-Acetic Acid, A-Amino-2,3-Dihydro-, (S)-
CAS No.	155239-51-3
Molecular Formula	C11H11NO2
Molecular Weight	189.21 g/mol
Synonyms	(S)-2-Amino-2,3-dihydro-1H-indene-2-acetic acid; (S)-α-Amino-2,3-dihydro-1H-indene-2-acetic Acid; (2S)-2-Amino-2,3-dihydro-1H-indene-2-acetic acid; (S)-AIDA; (S)-2-Carboxymethyl-2-aminoindane; 2-Amino-2,3-dihydro-1H-indene-2-acetic acid, (S)-; 1H-Indene-2-acetic acid, α-amino-2,3-dihydro-, (S)-
EINECS	Contact for details

Quality Control

Our production of 1H-Indene-2-Acetic Acid, A-Amino-2,3-Dihydro-, (S)- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure compliance with exacting customer and research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with every 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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.