Description

1-Prop-2-Ynylpiperazine Dihydrochloride is a high-purity, versatile organic building block and pharmaceutical intermediate. This compound is valued for its role as a key precursor in the synthesis of complex molecules, particularly in medicinal chemistry and drug discovery. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors seeking reliable, high-quality intermediates for their R&D and production processes.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and other therapeutic agents.
• Medicinal Chemistry Research: Used in high-throughput screening and the development of novel drug candidates, especially those targeting neurological pathways.
• Agrochemical Synthesis: Serves as a precursor in the development of advanced crop protection chemicals and pesticides.
• Chemical Biology & Proteomics: Employed as a linker or functional handle in the design of chemical probes and bioconjugates for target identification and validation.
• Material Science: Utilized in the research and development of specialty polymers and advanced organic materials with tailored properties.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects and contract research organizations (CROs/CMOs) serving the life sciences industry.

Basic Information

Product Name	1-Prop-2-Ynylpiperazine Dihydrochloride
CAS No.	90000-39-8
Molecular Formula	C7H12N2·2HCl
Molecular Weight	209.11 g/mol
Synonyms	1-Propargylpiperazine Dihydrochloride; 1-(2-Propynyl)piperazine Dihydrochloride; Propargylpiperazine Dihydrochloride; N-Propargylpiperazine Dihydrochloride; 1-(Prop-2-yn-1-yl)piperazine Dihydrochloride; 1-(Prop-2-ynyl)piperazine Dihydrochloride; Piperazine, 1-(2-propynyl)-, dihydrochloride
EINECS	Contact for details

Quality Control

Our 1-Prop-2-Ynylpiperazine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to minimize exposure to atmospheric moisture and light to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.