Description

1-Piperazinecarboxylicacid,2-Propynylester(9Ci) is a specialized organic compound featuring a piperazine core functionalized with a propargyl ester group. This unique molecular architecture makes it a valuable building block and intermediate in advanced chemical synthesis. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients and functional materials. The compound, identified by CAS number 765308-59-6, is supplied to meet the stringent purity and consistency requirements of modern process chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive propargyl group for structural diversification.
• Chemical Biology & Proteomics: Acts as a versatile handle for bioconjugation and click chemistry applications due to the alkyne functionality.
• Material Science: Employed in the research and development of specialty polymers and advanced organic materials.
• Academic & Industrial R&D: A critical reagent for method development and exploratory synthesis in organic chemistry laboratories worldwide.

Basic Information

Product Name	1-Piperazinecarboxylicacid,2-Propynylester(9Ci)
CAS No.	765308-59-6
Molecular Formula	C8H12N2O2
Molecular Weight	168.19 g/mol
Synonyms	1-Propargylpiperazine-1-carboxylate; Propargyl 1-piperazinecarboxylate; 1-Piperazinecarboxylic Acid 2-Propynyl Ester; 2-Propynyl piperazine-1-carboxylate; 1-(Prop-2-yn-1-yloxycarbonyl)piperazine; 1-Carboxypiperazine propargyl ester; Piperazine-1-carboxylic acid propargyl ester
EINECS	Contact for details

Quality Control

Our 1-Piperazinecarboxylicacid,2-Propynylester(9Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) documenting 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 place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.