Description

Piperazine Dihydrochloride Hydrate 98 is a high-purity, crystalline salt derivative of piperazine, widely recognized for its role as a versatile pharmaceutical intermediate and chemical building block. This compound is essential for ensuring precise stoichiometry and reaction control in complex synthetic pathways. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key starting material or intermediate in the synthesis of various active pharmaceutical ingredients (APIs), including anthelmintics, antihistamines, and antipsychotics.
• Agrochemical Synthesis: Used in the production of certain herbicides, fungicides, and plant growth regulators.
• Polymer Industry: Acts as a monomer or curing agent in the manufacture of specialty polymers, resins, and epoxy hardeners.
• Corrosion Inhibitor Formulation: Employed in water treatment and industrial cooling systems to prevent scale and corrosion.
• Chemical Research & Development: Serves as a valuable reagent in organic synthesis and medicinal chemistry research for constructing nitrogen-containing heterocycles.
• Biochemical Applications: Can be used in buffer solutions or as a component in certain diagnostic reagents.

Basic Information

Product Name	Piperazine Dihydrochloride Hydrate 98
CAS No.	6091-62-9
Molecular Formula	C₄H₁₀N₂·2HCl·xH₂O
Molecular Weight	Anhydrous: 159.06 g/mol (Contact for exact hydrate weight)
Synonyms	Piperazine Hydrochloride; Piperazinium Dichloride; 1,4-Diazinane Dihydrochloride; Diethylenediamine Dihydrochloride; Piperazine Dihydrochloride Monohydrate; Piperazine HCl; Piperazine, dihydrochloride, hydrate; UNII-1RTM4PAL0V
EINECS	Contact for details

Quality Control

Our Piperazine Dihydrochloride Hydrate 98 is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the declared specifications for identity, purity, and impurity profiles. Certificates of Analysis (COA) documenting results for assay, related substances, and other critical parameters are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0%
Water Content (KF)	Contact for details
Related Substances (HPLC)	Contact for details
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.