Description

Ethanone, 2-Bromo-1-(3-Methylpyrazinyl)- (9Ci) is a high-purity, specialized brominated heterocyclic building block. This compound is valued for its role as a key synthetic intermediate in advanced organic synthesis, enabling the introduction of the 3-methylpyrazinyl moiety. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures, particularly in medicinal chemistry programs targeting novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in kinase inhibitor research and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the pyrazine ring system can contribute to biological activity.
• Chemical Research & Development: Serves as a versatile reagent in academic and industrial R&D labs for exploring new chemical reactions and synthesizing complex heterocyclic compounds.
• Material Science Precursor: Potential use in the synthesis of specialized ligands for catalysts or functional materials with specific electronic properties.

Basic Information

Product Name	Ethanone, 2-Bromo-1-(3-Methylpyrazinyl)- (9Ci)
CAS No.	593270-21-4
Molecular Formula	C7H7BrN2O
Molecular Weight	215.05 g/mol
Synonyms	2-Bromo-1-(3-methylpyrazin-2-yl)ethan-1-one; 2-Bromo-1-(3-methyl-2-pyrazinyl)ethanone; 1-(3-Methylpyrazin-2-yl)-2-bromoethanone; 2-Bromo-1-(3-methylpyrazinyl)ethanone; 2-Acetyl-3-methylpyrazine, 2-bromo derivative; Bromomethyl 3-methylpyrazinyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 2-Bromo-1-(3-Methylpyrazinyl)- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and scale-up applications. We provide comprehensive analytical data including HPLC purity, NMR, and mass spectrometry for identity confirmation. A Certificate of Analysis (COA) detailing all specifications is available with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere if necessary.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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