Description

1-Piperazin-1-Ylphthalazine is a high-purity, heterocyclic organic compound featuring a phthalazine core substituted with a piperazine moiety. This specific molecular architecture makes it a valuable and versatile chemical intermediate for advanced research and synthesis. It is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in therapeutic areas targeting the central nervous system and oncology.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Material Science: Serves as a precursor for the synthesis of specialty polymers, ligands, and organic electronic materials.
• Chemical Synthesis: An essential reagent for constructing complex nitrogen-containing heterocycles in academic and industrial laboratories.
• Bioconjugation & Probe Development: Utilized in creating fluorescent probes or biochemical tools due to its modifiable functional groups.

Basic Information

Product Name	1-Piperazin-1-Ylphthalazine
CAS No.	118306-90-4
Molecular Formula	C₁₂H₁₄N₄
Molecular Weight	214.27 g/mol
Synonyms	1-(Piperazin-1-yl)phthalazine; Phthalazine, 1-(1-piperazinyl)-; 1-Piperazinylphthalazine; 1-Piperazinophthalazine; 1-(1-Piperazinyl)phthalazine; 118306-90-4; 1-Piperazin-1-yl-phthalazine; 1-Piperazinyl-1-phthalazine
EINECS	Contact for details

Quality Control

Our 1-Piperazin-1-Ylphthalazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 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%
Melting Point	Contact for details
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.