Description

7(6H)-Isoquinolinone,5,8-Dihydro-(9Ci) CAS NO 228271-52-1 is a high-purity, advanced pharmaceutical intermediate belonging to the isoquinolinone class of heterocyclic compounds. Its unique dihydro structure makes it a critical building block for the synthesis of complex molecules in medicinal chemistry. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective therapies.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its heterocyclic scaffold.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex nitrogen-containing heterocycles in academic and industrial R&D.
• Material Science Research: Investigated for potential applications in creating organic electronic materials and specialty polymers.
• Biochemical Probe Development: Utilized in life sciences research to create molecular tools for studying biological pathways.

Basic Information

Product Name	7(6H)-Isoquinolinone,5,8-Dihydro-(9Ci)
CAS No.	228271-52-1
Molecular Formula	C9H7NO
Molecular Weight	145.16 g/mol
Synonyms	5,8-Dihydro-7(6H)-isoquinolinone; 5,8-Dihydroisoquinolin-7(6H)-one; 7(6H)-Isoquinolinone, 5,8-dihydro-; 228271-52-1; 5,8-Dihydro-7-isoquinolinone; 7-Hydroxy-5,8-dihydroisoquinoline; 5,8-Dihydro-7-isoquinolinolone
EINECS	Contact for details

Quality Control

Our 7(6H)-Isoquinolinone,5,8-Dihydro-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white 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.