Description

1H-Pyrazole-3-Sulfonamide, 1-(1-Methylethyl)- is a specialized heterocyclic sulfonamide derivative of significant interest in advanced organic synthesis. This compound serves as a critical building block for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique pyrazole-sulfonamide core offers valuable chemical functionality. It is primarily utilized by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for creating new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in therapeutic areas requiring heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the pyrazole moiety.
• Chemical Research: Serves as a versatile building block in academic and industrial laboratories for exploring new chemical reactions and synthesizing complex molecular libraries.
• Material Science: Potential precursor for the development of specialty polymers or functional materials with specific sulfonamide-based properties.
• Ligand Synthesis: Can be utilized in the preparation of specialized ligands for catalysis or metal-organic frameworks (MOFs).

Basic Information

Item	Details
Product Name	1H-Pyrazole-3-Sulfonamide, 1-(1-Methylethyl)-
CAS No.	1696838-10-4
Molecular Formula	C6H11N3O2S
Molecular Weight	189.24 g/mol
Synonyms	1-Isopropyl-1H-pyrazole-3-sulfonamide; 1-(Propan-2-yl)-1H-pyrazole-3-sulfonamide; 1-Isopropylpyrazole-3-sulfonamide; 1-(1-Methylethyl)-1H-pyrazole-3-sulfonamide; 3-Sulfamoyl-1-isopropyl-1H-pyrazole; Isopropylpyrazolesulfonamide; 1H-Pyrazole-3-sulfonamide, 1-(1-methylethyl)-; 1696838-10-4
EINECS	Contact for details

Quality Control

Our 1H-Pyrazole-3-Sulfonamide, 1-(1-Methylethyl)- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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