Description

3-(2-Aminoethyl)-3-Hydroxy-2,3-Dihydro-1H-Indol-2-One Hydrochloride is a high-purity, pharmaceutically relevant organic compound supplied as a hydrochloride salt. This compound serves as a critical advanced intermediate or building block in the synthesis of complex molecules, particularly in medicinal chemistry. It is primarily sought by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions for the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Research: Used in the discovery and optimization of new chemical entities, particularly those targeting neurological or psychiatric pathways.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic frameworks common in bioactive molecules.
• Biochemical Research: Potential use as a tool compound or ligand in biochemical assays and receptor studies.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and high-value fine chemicals.

Basic Information

Item	Details
Product Name	3-(2-Aminoethyl)-3-Hydroxy-2,3-Dihydro-1H-Indol-2-One Hydrochloride
CAS No.	79105-51-4
Molecular Formula	C10H13N2O2·HCl
Molecular Weight	228.68 g/mol
Synonyms	3-(2-Aminoethyl)-3-hydroxyindolin-2-one hydrochloride; 3-Hydroxy-3-(2-aminoethyl)oxindole hydrochloride; 3-(2-Aminoethyl)-3-hydroxy-1,3-dihydro-2H-indol-2-one hydrochloride; 79105-51-4; Oxindole derivative hydrochloride; 3-Hydroxy-3-(2-aminoethyl)indolin-2-one HCl
EINECS	Contact for details

Quality Control

Our 3-(2-Aminoethyl)-3-Hydroxy-2,3-Dihydro-1H-Indol-2-One Hydrochloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, purity, and impurity profiles. Our quality system is designed to meet the stringent requirements of pharmaceutical and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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