Description

Piperazine, Phosphate (1:) is a high-purity salt form of the versatile heterocyclic amine, piperazine. This compound is a critical intermediate and active ingredient valued for its stability and defined stoichiometry, which ensures consistent performance in demanding formulations. It is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors requiring a reliable source of piperazine for synthesis and product development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of anthelmintic drugs, antipsychotics, and antihistamines.
• Agrochemical Synthesis: Used in the production of certain fungicides, herbicides, and plant growth regulators.
• Corrosion Inhibitor: Component in formulations for industrial water treatment and cooling systems.
• Polymer Industry: Serves as a curing agent or chain extender in epoxy resins and polyurethane systems.
• Chemical Research: Reagent for organic synthesis and as a standard in analytical chemistry.
• Veterinary Medicine: Active pharmaceutical ingredient (API) in deworming preparations for livestock and pets.

Basic Information

Product Name	Piperazine, Phosphate (1:)
CAS No.	1951-97-9
Molecular Formula	C₄H₁₀N₂•H₃PO₄
Molecular Weight	206.12 g/mol
Synonyms	Piperazine Phosphate; Piperazine Monophosphate; Piperazine Phosphate (1:1); Piperazinium Phosphate; 1,4-Diazacyclohexane Phosphate; Diethylenediamine Phosphate; Hexahydropyrazine Phosphate; Antepar Phosphate (historical trade name)
EINECS	217-791-4

Quality Control

Our Piperazine Phosphate is manufactured under a cGMP-compliant quality management system (ISO 9001 certified). Each batch undergoes rigorous testing to meet stringent specifications for identity, purity, and impurity profiles. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing results for assay, related substances, residual solvents, and other critical parameters. We support compliance with REACH, FDA, and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and decomposition. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	98.0% - 102.0%
Water Content (KF)	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%
pH (5% solution)	4.0 - 6.0

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