Description

4-(4-Chloro-Benzyl)-2H-Phthalazin-1-One is a versatile and high-purity organic intermediate of significant importance in advanced chemical synthesis. Its unique phthalazinone core structure makes it a valuable building block for the development of complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Material Science Research: Investigated for its potential application in creating specialty polymers and advanced organic materials.
• Chemical Reference Standard: Utilized in analytical laboratories for method development, calibration, and quality control testing.

Basic Information

Product Name	4-(4-Chloro-Benzyl)-2H-Phthalazin-1-One
CAS No.	53242-88-9
Molecular Formula	C15H11ClN2O
Molecular Weight	270.71 g/mol
Synonyms	4-[(4-Chlorophenyl)methyl]-2H-phthalazin-1-one; 4-(4-Chlorobenzyl)-1(2H)-phthalazinone; 1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-; 4-(p-Chlorobenzyl)phthalazin-1(2H)-one; 4-(4-Chlorobenzyl)-1,2-dihydrophthalazin-1-one; 4-(4-Chlorobenzyl)phthalazin-1-one; 4-(4-Chlorobenzyl)-2H-phthalazin-1-one
EINECS	Contact for details

Quality Control

Our 4-(4-Chloro-Benzyl)-2H-Phthalazin-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and development applications. 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 room temperature (15-25°C). Keep away from incompatible materials.

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	≤ 20 ppm

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