Description

2-Piperazinecarboxamide,(2R)-(9Ci) CAS NO 138681-31-9 is a high-purity chiral piperazine derivative, a critical building block in advanced organic synthesis. Its defined stereochemistry and functionalized piperazine core make it an indispensable intermediate for creating complex, biologically active molecules. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides where specific stereochemistry is required for optimal activity.
• Ligand and Catalyst Development: Serves as a precursor for designing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Peptidomimetics Research: Incorporated into the backbone of peptidomimetic compounds to modulate their biological properties and stability.
• Chemical Biology Probes: Utilized in the synthesis of specialized probes for studying enzyme mechanisms and protein interactions.
• Custom Synthesis Projects: A valuable starting material for contract research organizations (CROs) and CDMOs engaged in custom synthesis for clients.

Basic Information

Product Name	2-Piperazinecarboxamide,(2R)-(9Ci)
CAS No.	138681-31-9
Molecular Formula	C5H11N3O
Molecular Weight	129.16 g/mol
Synonyms	(R)-Piperazine-2-carboxamide; (2R)-Piperazine-2-carboxamide; (R)-2-Piperazinecarboxamide; D-Piperazine-2-carboxamide; (R)-Piperazinecarboxamide; 2-Piperazinecarboxamide, (R)-; (R)-Aminopiperidine-1-carboxamide (tautomeric form); 138681-31-9
EINECS	Contact for details

Quality Control

Our 2-Piperazinecarboxamide,(2R)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the stringent requirements for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and chiral integrity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% ee
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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