Description

Pyrazinecarboxamide, n-[4-[(Dibutylamino)Sulfonyl]Phenyl]-5-Methyl- (9Ci) is a specialized sulfonamide derivative of pyrazine, designed for advanced research and development applications. This compound serves as a key intermediate or active pharmaceutical ingredient (API) building block in the synthesis of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new drug candidates, particularly in areas requiring specific sulfonamide functionalities.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, especially those targeting enzymes or receptors where the sulfonamide group plays a key role.
• Chemical Biology Research: Used as a probe or tool compound in biochemical assays to study protein-ligand interactions and enzyme inhibition mechanisms.
• Agrochemical Development: Serves as a precursor in the research and development of new crop protection agents and herbicides.
• Material Science Research: Investigated for its potential in creating functional organic materials due to its conjugated pyrazine core and sulfonamide group.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) settings for exploratory synthetic chemistry and medicinal chemistry projects.

Basic Information

Product Name	Pyrazinecarboxamide, n-[4-[(Dibutylamino)Sulfonyl]Phenyl]-5-Methyl- (9Ci)
CAS No.	603945-79-5
Molecular Formula	C22H30N4O3S
Molecular Weight	430.56 g/mol
Synonyms	N-[4-(Dibutylsulfamoyl)phenyl]-5-methylpyrazine-2-carboxamide; 5-Methyl-N-[4-[(dibutylamino)sulfonyl]phenyl]pyrazine-2-carboxamide; 5-Methylpyrazine-2-carboxylic acid [4-(dibutylsulfamoyl)phenyl]amide; N-(4-(N,N-Dibutylsulfamoyl)phenyl)-5-methylpyrazine-2-carboxamide; Pyrazine-2-carboxamide, N-[4-[(dibutylamino)sulfonyl]phenyl]-5-methyl-
EINECS	Contact for details

Quality Control

Our high-purity Pyrazinecarboxamide derivative is manufactured under strict quality control protocols to ensure batch-to-batch consistency and reliability for research applications. All materials are accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP (current Good Manufacturing Practice) standards where applicable to support our clients' regulatory and development needs.

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). This compound is moisture-sensitive (hygroscopic); ensure the container is sealed after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
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.