Description

2,3-Piperazinedione,1,4-Dimethyl-,Dioxime,(E,E)-(9Ci) is a specialized heterocyclic compound with a defined stereochemistry, identified by CAS number 98778-17-7. This high-purity chemical building block is valued for its role as a key intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with heterocyclic backbones.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its unique piperazinedione-dioxime structure.
• Ligand Synthesis: Acts as a starting material for creating specialized chelating ligands in coordination chemistry and catalysis.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and dyes.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic synthesis, including cyclization and functional group transformation reactions.

Basic Information

Product Name	2,3-Piperazinedione,1,4-Dimethyl-,Dioxime,(E,E)-(9Ci)
CAS No.	98778-17-7
Molecular Formula	C6H10N4O2
Molecular Weight	170.17 g/mol
Synonyms	1,4-Dimethyl-2,3-piperazinedione dioxime; (E,E)-1,4-Dimethylpiperazine-2,3-dione dioxime; 1,4-Dimethyl-2,3-dioxopiperazine dioxime; 2,3-Piperazinedione, 1,4-dimethyl-, dioxime, (E,E)-; 98778-17-7; (E,E)-1,4-Dimethyl-2,3-piperazinedione dioxime
EINECS	Contact for details

Quality Control

Every batch of 2,3-Piperazinedione,1,4-Dimethyl-,Dioxime,(E,E)-(9Ci) is manufactured under strict quality management protocols. We ensure compliance with relevant industry standards for research and fine chemical intermediates. Comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, is performed to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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