Description

2(1H)-Pyrazinone,5,6-Dihydro-3,5-Dimethyl-,4-Oxide(9Ci) is a heterocyclic organic compound belonging to the pyrazinone class, characterized by its N-oxide functional group. This specific molecular architecture makes it a valuable advanced pharmaceutical intermediate (API intermediate) and a versatile building block for medicinal chemistry research. It is primarily sought after by pharmaceutical R&D departments and fine chemical synthesis facilities engaged in developing novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting neurological or metabolic pathways.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and the development of new bioactive compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides due to its heterocyclic structure.
• Chemical Biology Probes: Employed in the design of molecular probes to study enzyme function and biological mechanisms.
• Organic Synthesis Building Block: Utilized in multi-step synthetic routes to introduce the dihydropyrazinone N-oxide moiety into more complex molecules.

Basic Information

Product Name	2(1H)-Pyrazinone,5,6-Dihydro-3,5-Dimethyl-,4-Oxide(9Ci)
CAS No.	566155-30-4
Molecular Formula	C6H8N2O2
Molecular Weight	140.14 g/mol
Synonyms	5,6-Dihydro-3,5-dimethyl-2(1H)-pyrazinone 4-oxide; 3,5-Dimethyl-5,6-dihydro-2(1H)-pyrazinone 4-oxide; 5,6-Dihydro-3,5-dimethyl-1H-pyrazin-2-one 4-oxide; Dihydrodimethylpyrazinone N-oxide; CAS 566155-30-4; Pyrazinone N-oxide derivative
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyrazinone,5,6-Dihydro-3,5-Dimethyl-,4-Oxide(9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the exacting standards required for pharmaceutical and research applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance.

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 such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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