Description

4-[(4-([3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl]Oxy)Anilino)Methyl]-1(2H)-Phthalazinone is a high-value, complex heterocyclic compound that serves as a critical advanced intermediate in modern chemical synthesis. Its molecular architecture, featuring a phthalazinone core linked to a chlorotrifluoromethyl pyridine moiety, makes it an essential building block for research and development in specialized fields. This compound is primarily sought by R&D chemists and process development scientists working in the pharmaceutical and agrochemical sectors. Its precise structure enables the synthesis of novel active ingredients targeting specific biological pathways.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in developing next-generation herbicides and insecticides, leveraging the biological activity of the pyridine and phthalazinone subunits.
• Chemical Biology Probe Development: Serves as a scaffold for creating tool compounds to study enzyme function and protein-protein interactions.
• Material Science Research: Investigated as a monomer or additive for creating specialty polymers with unique thermal or optical properties.
• Contract Research & Development (CRO/CMO): Supplied to research organizations for custom synthesis and process optimization projects.

Basic Information

Item	Details
Product Name	4-[(4-([3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl]Oxy)Anilino)Methyl]-1(2H)-Phthalazinone
CAS No.	339008-41-2
Molecular Formula	C21H14ClF3N4O2
Molecular Weight	446.81 g/mol
Synonyms	4-[(4-{[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}anilino)methyl]-2H-phthalazin-1-one; 1(2H)-Phthalazinone, 4-[[[4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]phenyl]amino]methyl]-; CAS 339008-41-2; 4-((4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenylamino)methyl)phthalazin-1(2H)-one; 2H-Phthalazin-1-one derivative; Chlorotrifluoromethyl pyridinyloxy anilino methyl phthalazinone
EINECS	Contact for details

Quality Control

Our production of 4-[(4-([3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl]Oxy)Anilino)Methyl]-1(2H)-Phthalazinone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is fully characterized using advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound is light-sensitive (store away from light). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.