Description

Pyrazine, 1-Acetyl-1,2,3,6-Tetrahydro- (9Ci) is a specialized heterocyclic organic compound that serves as a valuable synthetic intermediate and building block in advanced chemical synthesis. Its unique acetylated tetrahydro-pyrazine structure makes it a versatile precursor for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This high-purity intermediate is essential for research and development chemists and process engineers working on novel active ingredients, fine chemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those targeting the central nervous system (CNS) and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of novel pesticides, herbicides, and fungicides due to its bioactive heterocyclic core.
• Fine Chemical Production: Serves as a versatile precursor for creating specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced polymers and organic electronic materials.
• Academic & Industrial R&D: Employed in methodological studies and as a reference standard in chemical research laboratories worldwide.

Basic Information

Product Name	Pyrazine, 1-Acetyl-1,2,3,6-Tetrahydro- (9Ci)
CAS No.	219661-69-5
Molecular Formula	C6H10N2O
Molecular Weight	126.16 g/mol
Synonyms	1-Acetyl-1,2,3,6-tetrahydropyrazine; 1-Acetyl-1,2,3,6-tetrahydro-pyrazine; 1-(1,2,3,6-Tetrahydropyrazin-1-yl)ethanone; 1-Acetyl-3,6-dihydro-2H-pyrazine; N-Acetyl-1,2,3,6-tetrahydropyrazine; Ethanone, 1-(1,2,3,6-tetrahydro-1-pyrazinyl)-; 1-(1,2,3,6-Tetrahydropyrazin-1-yl)ethan-1-one
EINECS	Contact for details

Quality Control

Our Pyrazine, 1-Acetyl-1,2,3,6-Tetrahydro- (9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, residual solvents, and related substances is provided with every shipment to support your quality assurance protocols.

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 oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines

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