Description

1-Phenyl-3-(4-Propylsulfanyl-Phenyl)-1H-Pyrazole-4-Carbaldehyde is a high-purity, functionalized pyrazole derivative serving as a critical advanced intermediate in organic synthesis. Its value lies in its unique molecular scaffold, which is essential for constructing complex heterocyclic compounds with tailored properties. This product is primarily needed by research and development laboratories, pharmaceutical companies, and agrochemical manufacturers for applications in drug discovery, material science, and the development of specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring pyrazole-based scaffolds.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a precursor for organic electronic materials, such as ligands for OLEDs or molecular components for advanced polymers.
• Chemical Synthesis: A versatile reagent for constructing complex molecules in academic and industrial research, including the synthesis of dyes and pigments.
• Ligand & Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.

Basic Information

Product Name	1-Phenyl-3-(4-Propylsulfanyl-Phenyl)-1H-Pyrazole-4-Carbaldehyde
CAS No.	882234-97-1
Molecular Formula	C19H18N2OS
Molecular Weight	322.42 g/mol
Synonyms	4-Formyl-1-phenyl-3-[4-(propylthio)phenyl]pyrazole; 1-Phenyl-3-[4-(propylsulfanyl)phenyl]-1H-pyrazole-4-carboxaldehyde; 3-(4-Propylsulfanylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde; 882234-97-1; 1H-Pyrazole-4-carbaldehyde, 1-phenyl-3-[4-(propylthio)phenyl]-; Pyrazole-4-carbaldehyde derivative
EINECS	Contact for details

Quality Control

Our 1-Phenyl-3-(4-Propylsulfanyl-Phenyl)-1H-Pyrazole-4-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results to support your quality assurance protocols.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.