Description

2-Piperazinecarboxylicacid,2-Methyl-3-Oxo-,Methylester(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key chiral intermediate in the development of complex pharmacologically active molecules. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for constructing novel piperazine-based scaffolds.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides that require complex piperazine motifs for enhanced efficacy and selectivity.
• Organic Synthesis Building Block: Serves as a versatile precursor for the construction of complex heterocyclic compounds in academic and industrial research laboratories.
• Catalyst and Ligand Development: Employed in the synthesis of novel chiral catalysts and ligands for asymmetric synthesis applications.
• Chemical Biology Research: Utilized as a probe or scaffold in medicinal chemistry programs for structure-activity relationship (SAR) studies.

Basic Information

Product Name	2-Piperazinecarboxylicacid,2-Methyl-3-Oxo-,Methylester(9Ci)
CAS No.	111453-52-2
Molecular Formula	C7H12N2O3
Molecular Weight	172.18 g/mol
Synonyms	Methyl 2-methyl-3-oxopiperazine-1-carboxylate; 1-(Methoxycarbonyl)-2-methyl-3-oxopiperazine; 2-Methyl-3-oxo-1-piperazinecarboxylic acid methyl ester; 2-Methyl-3-oxopiperazine-1-carboxylic acid methyl ester; 1-Carbomethoxy-2-methyl-3-oxopiperazine; (2-Methyl-3-oxopiperazin-1-yl)formic acid methyl ester
EINECS	Contact for details

Quality Control

Our 2-Piperazinecarboxylicacid,2-Methyl-3-Oxo-,Methylester(9Ci) is produced under strict quality management systems. We offer material suitable for research and development purposes, with typical purity levels meeting the stringent requirements of advanced organic synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every batch to ensure traceability and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. For long-term storage, it is recommended to keep the material at temperatures between 2°C and 8°C under an inert atmosphere to maintain stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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