Description

Sulfanilamide, N1-4-Pyrazolyl- (4Ci) is a specialized sulfonamide derivative, a class of compounds renowned for their biological activity. This high-purity intermediate is critical for research and development in advanced pharmaceutical synthesis, particularly in the creation of novel therapeutic agents. It serves as a key building block for medicinal chemists and R&D teams in the pharmaceutical, agrochemical, and life science industries seeking to develop new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel sulfonamide-based drug candidates for various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs to develop new bioactive molecules.
• Agrochemical Development: Acts as a key intermediate in the research and synthesis of new generation herbicides and fungicides.
• Biochemical Tool Compound: Employed in biochemical assays and as a probe to study enzyme inhibition and biological pathways.
• Organic Synthesis Building Block: Utilized in complex multi-step organic syntheses to introduce the sulfanilamide-pyrazole pharmacophore.

Basic Information

Product Name	Sulfanilamide, N1-4-Pyrazolyl- (4Ci)
CAS No.	790697-57-3
Molecular Formula	C9H10N4O2S
Molecular Weight	238.27 g/mol
Synonyms	4-(1H-Pyrazol-4-ylsulfamoyl)aniline; N-(4-Aminophenyl)-1H-pyrazole-4-sulfonamide; 1H-Pyrazole-4-sulfonamide, N-(4-aminophenyl)-; Sulfanilamide, N1-(1H-pyrazol-4-yl)-; 4-Amino-N-(1H-pyrazol-4-yl)benzenesulfonamide; Benzenesulfonamide, 4-amino-N-1H-pyrazol-4-yl-
EINECS	Contact for details

Quality Control

Our Sulfanilamide, N1-4-Pyrazolyl- (4Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

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). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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