Description

2-Amino-1-(2,3-Dihydro-1H-Indol-1-Yl)-1-Ethanonehydrochloride is a high-purity chemical intermediate with the CAS registry number 1220036-34-9. This compound is a valuable synthon in modern organic synthesis, prized for its role in constructing complex nitrogen-containing heterocycles. It is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for the development of novel active pharmaceutical ingredients (APIs) and other specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting neurological and psychiatric disorders.
• Organic Synthesis Reagent: Used in the construction of indole-fused and other complex heterocyclic scaffolds prevalent in medicinal chemistry.
• Research & Development: Essential for academic and industrial research in developing new synthetic methodologies and exploring structure-activity relationships.
• Agrochemical Synthesis: Serves as a precursor in the development of advanced crop protection agents and herbicides.
• Material Science: Investigated for the synthesis of specialty polymers and organic electronic materials.

Basic Information

Product Name	2-Amino-1-(2,3-Dihydro-1H-Indol-1-Yl)-1-Ethanonehydrochloride
CAS No.	1220036-34-9
Molecular Formula	C10H13N2O·HCl
Molecular Weight	212.69 g/mol
Synonyms	1-(2-Aminoacetyl)indoline hydrochloride; 2-Amino-1-(2,3-dihydro-1H-indol-1-yl)ethan-1-one hydrochloride; 2-Amino-1-(indolin-1-yl)ethanone HCl; 1-(2-Amino-1-oxoethyl)-2,3-dihydro-1H-indole hydrochloride; Aminoacetylindoline hydrochloride; Indoline-1-glycinamide hydrochloride (related); Glycinamide, N-(2,3-dihydro-1H-indol-1-yl)-, hydrochloride
EINECS	Contact for details

Quality Control

Our 2-Amino-1-(2,3-Dihydro-1H-Indol-1-Yl)-1-Ethanonehydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric 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)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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