Description

3-Fluoropropyl 4-(1-[(4-Methylphenyl)Sulfonyl]-1H-Pyrazol-3-Yl)Phenyl Ether is a high-value, synthetically complex organic intermediate featuring a unique molecular architecture combining fluoropropyl, phenyl ether, and tosyl-protected pyrazole motifs. This compound matters for its role as a critical building block in advanced pharmaceutical and agrochemical research, enabling the development of novel active ingredients with tailored properties. It is primarily needed by R&D chemists and process development scientists in the life sciences sector for constructing sophisticated target molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders, inflammation, or oncology.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, or insecticides, where the fluorine atom and aromatic ether linkage can enhance biological activity and environmental stability.
• Ligand & Catalyst Development: The pyrazole and sulfonyl groups make it a valuable scaffold for designing novel ligands in coordination chemistry and catalysis.
• Material Science Precursor: Potential use in synthesizing specialty monomers or additives for advanced polymers with specific optical or electronic properties.
• Chemical Biology Probe Synthesis: Employed to create tool compounds for studying biological pathways and protein functions.

Basic Information

Item	Details
Product Name	3-Fluoropropyl 4-(1-[(4-Methylphenyl)Sulfonyl]-1H-Pyrazol-3-Yl)Phenyl Ether
CAS No.	477711-10-7
Molecular Formula	C20H21FN2O3S
Molecular Weight	388.46 g/mol
Synonyms	1-(4-Methylphenyl)sulfonyl-3-[4-(3-fluoropropoxy)phenyl]-1H-pyrazole; 3-[4-(3-Fluoropropoxy)phenyl]-1-tosyl-1H-pyrazole; 1-Tosyl-3-[4-(3-fluoropropoxy)phenyl]pyrazole; 4-(1-[(4-Methylphenyl)sulfonyl]-1H-pyrazol-3-yl)phenyl 3-fluoropropyl ether; 3-Fluoropropyl 4-(1-tosyl-1H-pyrazol-3-yl)phenyl ether
EINECS	Contact for details

Quality Control

Our 3-Fluoropropyl 4-(1-[(4-Methylphenyl)Sulfonyl]-1H-Pyrazol-3-Yl)Phenyl Ether is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity (typically by HPLC/NMR), related substances, and physical data are provided and available upon request to support your quality assurance protocols.

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 strong oxidizing agents and strong bases. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.