Description

2,5-Piperazinedione,3-Pentylidene-(9Ci) is a specialized heterocyclic diketopiperazine derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and high-value pharmacophore and synthetic intermediate for constructing complex molecular architectures. It is primarily utilized by pharmaceutical R&D and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of peptidomimetics, protease inhibitors, and other bioactive molecules.
• Chemical Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Academic Research: Serves as a model compound in organic synthesis methodologies and heterocyclic chemistry studies.
• Fine Chemical Synthesis: Intermediate in the production of specialty chemicals, dyes, and advanced polymers.
• Bioconjugate Chemistry: Potential use in designing linkers or scaffolds for bioconjugation and drug delivery systems.

Basic Information

Product Name	2,5-Piperazinedione,3-Pentylidene-(9Ci)
CAS No.	155527-36-9
Molecular Formula	C9H14N2O2
Molecular Weight	182.22 g/mol
Synonyms	3-Pentylidene-2,5-piperazinedione; 3-Pentylidenepiperazine-2,5-dione; 2,5-Diketopiperazine, 3-pentylidene derivative; (3Z)-3-Pentylidene-2,5-piperazinedione; 3-(Pentylidene)piperazine-2,5-dione; 155527-36-9; 3-Pentylidenepiperazine-2,5-dione (9CI)
EINECS	Contact for details

Quality Control

Our 2,5-Piperazinedione,3-Pentylidene-(9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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