Description

1-Piperazinecarbonyl Chloride, 3-Oxo-4-(2-Propenyl)- (9Ci) is a specialized, high-purity chemical intermediate of significant importance in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex, biologically active molecules, enabling precise structural modifications. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries, where it is utilized to synthesize novel active pharmaceutical ingredients (APIs) and crop protection agents.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of central nervous system (CNS) and anti-infective drugs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its functional groups allow for the creation of compounds with specific modes of action.
• Peptidomimetic Research: Serves as a scaffold in medicinal chemistry for designing and synthesizing peptidomimetics, which are molecules that mimic the biological activity of peptides.
• Chemical Biology Probes: Employed in the creation of specialized probes and inhibitors for studying enzyme function and biological pathways in academic and industrial research settings.
• Custom Synthesis & Contract Manufacturing: A valuable reagent for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) working on client-specific, complex molecule projects.

Basic Information

Product Name	1-Piperazinecarbonyl Chloride, 3-Oxo-4-(2-Propenyl)- (9Ci)
CAS No.	59702-93-1
Molecular Formula	C8H11ClN2O2
Molecular Weight	202.64 g/mol
Synonyms	4-Allyl-3-oxopiperazine-1-carbonyl chloride; 3-Oxo-4-(2-propenyl)-1-piperazinecarbonyl chloride; 4-Allyl-3-oxopiperazine-1-carboxylic acid chloride; 1-Piperazinecarbonyl chloride, 3-oxo-4-(2-propenyl)-; 4-Allyl-3-oxo-1-piperazinecarbonyl chloride; Allyl 3-oxopiperazine-1-carboxylate chloride (incorrect but common search term); 3-Oxo-4-allylpiperazine-1-carbonyl chloride
EINECS	Contact for details

Quality Control

Our 1-Piperazinecarbonyl Chloride, 3-Oxo-4-(2-Propenyl)- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and scale-up applications. Each lot is analyzed using advanced techniques including HPLC, NMR, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place. For long-term stability, store at 2-8°C under an inert atmosphere such as nitrogen or argon. Allow the sealed container to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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