Description

2-Amino-1,2-Dihydroisoquinolin-1(2H)-One is a high-value heterocyclic organic compound that serves as a versatile building block in advanced chemical synthesis. Its unique fused-ring structure containing both amino and lactam functionalities makes it a critical intermediate for developing novel active pharmaceutical ingredients (APIs) and specialty materials. This compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides with specific modes of action.
• Ligand and Catalyst Development: Serves as a precursor for nitrogen-containing ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, dyes, and photoresponsive polymers.
• Academic & Contract Research: Essential for methodological studies in organic chemistry and for custom synthesis projects in CROs (Contract Research Organizations).

Basic Information

Product Name	2-Amino-1,2-Dihydroisoquinolin-1(2H)-One
CAS No.	66193-87-1
Molecular Formula	C9H8N2O
Molecular Weight	160.17 g/mol
Synonyms	2-Aminoisoquinolin-1(2H)-one; 1,2-Dihydro-2-amino-1-isoquinolinone; 2-Amino-1-isoquinolinol; 2-Amino-1(2H)-isoquinolinone; 2-Aminoisoquinolinone; 2-Amino-1H-isoquinolin-1-one; 2-Amino-1,2-dihydroisoquinolin-1-one; 1(2H)-Isoquinolinone, 2-amino-1,2-dihydro-
EINECS	Contact for details

Quality Control

Our production of 2-Amino-1,2-Dihydroisoquinolin-1(2H)-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to support cGMP compliance for pharmaceutical applications, and we can tailor specifications to meet specific project requirements, including those for advanced intermediates.

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 incompatible materials such as strong oxidizing agents. 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
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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