Description

n-(Pyrazinlyl)-1-Phenol-4-Sulfonamide is a specialized sulfonamide derivative featuring a pyrazine and phenol moiety, offering a unique molecular scaffold for advanced chemical synthesis. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecules with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial activity.
• Agrochemical Research: Serves as a precursor for developing new herbicides, fungicides, or insecticides, leveraging the bioactivity of the sulfonamide and heterocyclic structures.
• Material Science: Used in the research and development of advanced polymers, ligands for catalysis, or organic electronic materials due to its conjugated system.
• Biochemical Tool Compound: Employed in life science research as a probe or inhibitor to study specific enzymatic pathways or protein functions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific target molecules on a commercial scale.

Basic Information

Product Name	n-(Pyrazinlyl)-1-Phenol-4-Sulfonamide
CAS No.	872825-57-5
Molecular Formula	C10H9N3O3S
Molecular Weight	251.26 g/mol
Synonyms	4-Hydroxy-N-(pyrazin-2-yl)benzenesulfonamide; 1-Phenol-4-sulfonamide, N-(pyrazinyl)-; N-(Pyrazin-2-yl)-4-hydroxybenzenesulfonamide; 4-(Pyrazin-2-ylsulfamoyl)phenol; Phenol, 4-[(pyrazinylamino)sulfonyl]-; Benzenesulfonamide, 4-hydroxy-N-2-pyrazinyl-; 872825-57-5; 2-Pyrazinyl-4-hydroxybenzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-(Pyrazinlyl)-1-Phenol-4-Sulfonamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for high-purity grades.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%

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