Description

n-Cyclopropyl-1,3-Dimethyl-1H-Pyrazole-4-Sulfonamide is a high-purity, functionalized pyrazole sulfonamide derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel active ingredients. It is primarily utilized by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for creating new molecules with targeted biological activities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drug discovery programs targeting various therapeutic areas.
• Agrochemical Research: Serves as a core scaffold for developing new generation herbicides, fungicides, and insecticides with novel modes of action.
• Chemical Biology Probe: Used in academic and industrial research to study enzyme inhibition and protein-ligand interactions due to its sulfonamide pharmacophore.
• Material Science: Potential building block for advanced functional materials, including ligands for metal-organic frameworks (MOFs) or catalysts.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke chemical synthesis and scale-up projects.

Basic Information

Product Name	n-Cyclopropyl-1,3-Dimethyl-1H-Pyrazole-4-Sulfonamide
CAS No.	899232-57-6
Molecular Formula	C8H13N3O2S
Molecular Weight	215.27 g/mol
Synonyms	1-Cyclopropyl-3,5-dimethyl-1H-pyrazole-4-sulfonamide; 4-Sulfamoyl-1-cyclopropyl-3,5-dimethylpyrazole; 1-Cyclopropyl-3,5-dimethyl-4-sulfamoylpyrazole; 899232-57-6; n-Cyclopropyl-1,3-dimethylpyrazole-4-sulfonamide; Pyrazole-4-sulfonamide, 1-cyclopropyl-3,5-dimethyl-
EINECS	Contact for details

Quality Control

Our n-Cyclopropyl-1,3-Dimethyl-1H-Pyrazole-4-Sulfonamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

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). Keep the container tightly sealed to protect from moisture. Store away from incompatible materials.

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	≤ 20 ppm

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