Description

4-[(Pyrazin-2-Ylcarbonyl)Amino]Butanoic Acid is a high-purity organic building block featuring a pyrazine ring conjugated with a butanoic acid linker via an amide bond. This compound is valued for its role as a key synthetic intermediate in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the pyrazine moiety's bioactivity.
• Peptidomimetics & Bio-conjugation: The carboxylic acid and amide functionalities make it suitable for constructing peptide analogs and for bioconjugation chemistry.
• Ligand Synthesis: Serves as a precursor for chelating ligands in catalysis and material science applications.
• Academic & Industrial R&D: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Used in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	4-[(Pyrazin-2-Ylcarbonyl)Amino]Butanoic Acid
CAS No.	209961-11-5
Molecular Formula	C9H11N3O3
Molecular Weight	209.20 g/mol
Synonyms	4-[(Pyrazine-2-carbonyl)amino]butanoic acid; 4-(Pyrazine-2-carboxamido)butanoic acid; 2-Pyrazinecarboxamide, N-(3-carboxypropyl)-; N-(3-Carboxypropyl)pyrazine-2-carboxamide; 4-(Pyrazin-2-ylcarbonylamino)butyric acid; Butanoic acid, 4-[(2-pyrazinylcarbonyl)amino]-; 209961-11-5; Pyrazine-2-carboxylic acid (3-carboxypropyl)amide
EINECS	Contact for details

Quality Control

Our 4-[(Pyrazin-2-Ylcarbonyl)Amino]Butanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a 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. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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