Description

2,3-Dihydroisoquinolin-4(1H)-One Hydrochloride is a high-purity organic salt of significant interest in advanced chemical synthesis. This compound serves as a versatile and critical pharmaceutical intermediate and building block for the development of novel active ingredients. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates targeting neurological and oncological pathways.
• Organic Synthesis Building Block: Used in constructing complex isoquinoline and tetrahydroisoquinoline scaffolds for medicinal chemistry research.
• Agrochemical Research: Serves as a starting material for developing new active ingredients in crop protection products.
• Chemical Biology Probe Development: Utilized in the creation of molecular probes for studying enzyme function and biological mechanisms.
• Academic & Industrial R&D: Employed in research laboratories for methodological development and novel compound library synthesis.

Basic Information

Product Name	2,3-Dihydroisoquinolin-4(1H)-One Hydrochloride
CAS No.	1196157-36-4
Molecular Formula	C9H10ClNO
Molecular Weight	183.63 g/mol
Synonyms	1,2,3,4-Tetrahydroisoquinolin-4-one hydrochloride; 4(1H)-Isoquinolinone, 1,2,3,4-tetrahydro-, hydrochloride; 2,3-Dihydro-1H-isoquinolin-4-one hydrochloride; 1,2,3,4-Tetrahydro-4-oxo-isoquinoline hydrochloride; 4-Oxo-1,2,3,4-tetrahydroisoquinoline hydrochloride; 4-Isoquinolinone, 1,2,3,4-tetrahydro-, hydrochloride (1:1)
EINECS	Contact for details

Quality Control

Our 2,3-Dihydroisoquinolin-4(1H)-One Hydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications 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 room temperature (15-25°C). This material 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)	≥ 98.0%
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.