Description

7-Amino-4-Chloro-1,2-Dihydroisoquinolin-1-One is a high-purity, synthetically valuable heterocyclic building block. This compound is critical for research and development in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and other specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Organic Synthesis Building Block: Used in the construction of complex isoquinoline and dihydroisoquinoline derivatives for medicinal chemistry and material science research.
• Agrochemical Research: Serves as a starting material for developing new active ingredients with potential herbicidal or pesticidal properties.
• Chemical Biology Probe Development: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Academic & Institutional Research: Employed in universities and research institutes for methodological studies in heterocyclic chemistry and new reaction development.

Basic Information

Product Name	7-Amino-4-Chloro-1,2-Dihydroisoquinolin-1-One
CAS No.	1036390-32-5
Molecular Formula	C9H7ClN2O
Molecular Weight	194.62 g/mol
Synonyms	4-Chloro-7-amino-1,2-dihydroisoquinolin-1-one; 7-Amino-4-chloro-1H-isoquinolin-1-one; 1,2-Dihydro-7-amino-4-chloro-isoquinolin-1-one; 1036390-32-5; 4-Chloro-7-aminoisoquinolin-1(2H)-one; 7-Amino-4-chloro-1,2-dihydro-1-isoquinolinone; 4-Chloro-1,2-dihydro-7-aminoisoquinolin-1-one
EINECS	Contact for details

Quality Control

Our 7-Amino-4-Chloro-1,2-Dihydroisoquinolin-1-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

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). The product may be hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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