Description

2-[2-(3,4-Dihydroisoquinolin-2(1H)-Yl)-2-Oxoethyl]-6-(2-Fluorophenyl)Pyridazin-3(2H)-One is a high-purity, advanced pharmaceutical intermediate designed for the synthesis of novel active pharmaceutical ingredients (APIs). This compound is valued for its role as a key building block in medicinal chemistry, enabling the development of targeted therapeutic agents. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in drug discovery and process development for central nervous system (CNS) and other therapeutic areas.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel drug candidates, particularly those targeting neurological pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new chemical entities.
• Process Development & Scale-Up: Serves as a key raw material for process chemistry teams during route scouting and optimization for API manufacturing.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations providing custom synthesis and development services for the global pharmaceutical industry.
• Reference Standard: Can be utilized as an analytical standard for method development and quality control in API production.

Basic Information

Product Name	2-[2-(3,4-Dihydroisoquinolin-2(1H)-Yl)-2-Oxoethyl]-6-(2-Fluorophenyl)Pyridazin-3(2H)-One
CAS No.	1219553-68-0
Molecular Formula	C21H18FN3O2
Molecular Weight	363.39 g/mol
Synonyms	6-(2-Fluorophenyl)-2-[2-(1,2,3,4-tetrahydroisoquinolin-2-yl)-2-oxoethyl]pyridazin-3(2H)-one; 2-[2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-6-(2-fluorophenyl)-2,3-dihydropyridazin-3-one; 1219553-68-0; 6-(2-Fluorophenyl)-2-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-2,3-dihydropyridazin-3-one
EINECS	Contact for details

Quality Control

Our 2-[2-(3,4-Dihydroisoquinolin-2(1H)-Yl)-2-Oxoethyl]-6-(2-Fluorophenyl)Pyridazin-3(2H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for pharmaceutical R&D. A comprehensive 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 area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.