Description

1-(5H-Pyrrolo[2,3-B]Pyrazin-7-Yl)Ethanone is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). Pharmaceutical researchers and fine chemical manufacturers need it for its role in creating potential therapeutic agents targeting various disease pathways.

Application

• Pharmaceutical Intermediate: A critical building block in the research and synthesis of novel drug candidates, particularly in kinase inhibitor programs.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a precursor for organic electronic materials and specialty polymers due to its conjugated pyrrolopyrazine structure.
• Academic & Contract Research: Employed in universities and CROs for methodological studies and the discovery of new chemical entities.
• Bioconjugate Chemistry: Potential use in creating labeled probes or antibody-drug conjugates (ADCs) for diagnostic and therapeutic applications.

Basic Information

Product Name	1-(5H-Pyrrolo[2,3-B]Pyrazin-7-Yl)Ethanone
CAS No.	1522641-39-9
Molecular Formula	C8H7N3O
Molecular Weight	161.16 g/mol
Synonyms	7-Acetyl-5H-pyrrolo[2,3-b]pyrazine; 1-(5H-Pyrrolo[2,3-b]pyrazin-7-yl)ethan-1-one; Ethanone, 1-(5H-pyrrolo[2,3-b]pyrazin-7-yl)-; 1522641-39-9; 7-Acetyl-5H-pyrrolo[2,3-b]pyrazine; Pyrrolo[2,3-b]pyrazin-7-yl ethanone; Acetylpyrrolopyrazine
EINECS	Contact for details

Quality Control

Our 1-(5H-Pyrrolo[2,3-B]Pyrazin-7-Yl)Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.