Description

2-Indolinone, 3-Hydroxy-3-(2-Aminopropyl)- is a specialized indolinone derivative featuring both hydroxy and aminopropyl functional groups, making it a valuable chiral building block and intermediate in organic synthesis. This compound is critical for the development of complex molecules, particularly in the pharmaceutical sector, where its unique structure enables the creation of novel active ingredients. It is primarily sought after by research institutions and manufacturers engaged in the synthesis of fine chemicals, advanced pharmaceutical intermediates, and bioactive compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in central nervous system (CNS) and metabolic disorder therapies.
• Fine Chemical Synthesis: Used as a versatile building block in multi-step organic synthesis to construct complex heterocyclic frameworks.
• Biochemical Research: Serves as a precursor or reference standard in biochemical studies exploring enzyme inhibition or receptor binding.
• Agrochemical Development: Potential intermediate in the synthesis of novel, high-performance crop protection agents and herbicides.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced polymers and specialty materials.

Basic Information

Product Name	2-Indolinone, 3-Hydroxy-3-(2-Aminopropyl)-
CAS No.	101651-80-3
Molecular Formula	C₁₁H₁₄N₂O₂
Molecular Weight	206.24 g/mol
Synonyms	3-Hydroxy-3-(2-aminopropyl)indolin-2-one; 3-(2-Aminopropyl)-3-hydroxyindolin-2-one; 3-Hydroxy-3-(2-aminopropyl)-2-indolinone; 2-Indolinone, 3-hydroxy-3-(2-aminopropyl)-; (3-Hydroxy-2-oxoindolin-3-yl)propylamine; 3-(2-Amino-1-methylethyl)-3-hydroxy-1,3-dihydro-2H-indol-2-one
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our chemical intermediates. Production of 2-Indolinone, 3-Hydroxy-3-(2-Aminopropyl)- adheres to in-house specifications designed to ensure batch-to-batch consistency and high chemical purity for research and development purposes. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.