Description

3-(2,3-Dihydro-1H-Indol-1-Yl)Propanoic Acid is a specialized organic compound featuring an indoline moiety linked to a propanoic acid chain, making it a valuable synthon for complex molecular architectures. This compound matters for its role as a key intermediate in the synthesis of pharmaceuticals and advanced materials, where its unique structure enables the introduction of specific functional groups. It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic structure.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals requiring specific indoline-based frameworks.
• Academic & R&D: Employed in organic chemistry research for method development and the construction of complex heterocyclic libraries.
• Material Science: Investigated as a monomer or additive for creating polymers with specific optical or electronic properties.

Basic Information

Product Name	3-(2,3-Dihydro-1H-Indol-1-Yl)Propanoic Acid
CAS No.	859190-83-3
Molecular Formula	C11H13NO2
Molecular Weight	191.23 g/mol
Synonyms	1-(2-Carboxyethyl)indoline; 3-(Indolin-1-yl)propanoic acid; 1H-Indole-1-propanoic acid, 2,3-dihydro-; 3-(2,3-Dihydro-1H-indol-1-yl)propanoic acid; Indoline-1-propionic acid; 1-(2-Carboxyethyl)-2,3-dihydro-1H-indole; 3-(2,3-Dihydroindol-1-yl)propionic acid
EINECS	Contact for details

Quality Control

Our 3-(2,3-Dihydro-1H-Indol-1-Yl)Propanoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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