Description

3,5-Di(Thiophenyl-2-Yl)-4,5-Dihydro-1H-Pyrazole-1-Carboxamide is a high-purity, heterocyclic organic compound featuring a pyrazole core flanked by thiophene groups. This unique molecular architecture makes it a critical intermediate and building block for advanced research and development in specialized chemical synthesis. It is primarily sought after by pharmaceutical R&D teams, agrochemical innovators, and material scientists working on novel functional molecules, including potential active ingredients and organic electronic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor binding profiles.
• Agrochemical Research: Used as a building block for developing new-generation pesticides, herbicides, or fungicides with enhanced efficacy and selectivity.
• Material Science: Investigated as a monomer or dopant in the creation of conductive polymers and organic semiconductors for electronic applications.
• Chemical Synthesis: Acts as a versatile scaffold in organic chemistry for constructing complex, sulfur- and nitrogen-containing heterocycles.
• Ligand in Catalysis: Potential use in designing novel ligands for transition metal catalysts used in cross-coupling and other organic transformations.
• Academic & Industrial R&D: A valuable compound for fundamental research in medicinal chemistry, heterocyclic chemistry, and photophysical studies.

Basic Information

Product Name	3,5-Di(Thiophenyl-2-Yl)-4,5-Dihydro-1H-Pyrazole-1-Carboxamide
CAS No.	885269-97-6
Molecular Formula	C15H13N3OS2
Molecular Weight	315.41 g/mol
Synonyms	1-Carbamoyl-3,5-di(2-thienyl)-4,5-dihydro-1H-pyrazole; 3,5-Bis(2-thienyl)-4,5-dihydro-1H-pyrazole-1-carboxamide; 3,5-Di(2-thienyl)-4,5-dihydro-1H-pyrazole-1-carboxamide; 3,5-Di(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carboxamide; 4,5-Dihydro-3,5-di-2-thienyl-1H-pyrazole-1-carboxamide; Pyrazole-1-carboxamide, 4,5-dihydro-3,5-di-2-thienyl-
EINECS	Contact for details

Quality Control

Our 3,5-Di(Thiophenyl-2-Yl)-4,5-Dihydro-1H-Pyrazole-1-Carboxamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications 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, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.