Description

1-(2-Chloro-Benzyl)-4-Isothiocyanato-1H-Pyrazole is a specialized heterocyclic organic compound featuring both a pyrazole core and an isothiocyanate functional group. This unique molecular architecture makes it a valuable high-purity building block for advanced chemical synthesis. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive isothiocyanate group.
• Chemical Biology Probe: Acts as a versatile scaffold for creating molecular probes to study protein interactions and biological mechanisms.
• Organic Synthesis Building Block: Employed in medicinal and combinatorial chemistry for constructing complex heterocyclic libraries.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing advanced polymers with specific functionalities.

Basic Information

Product Name	1-(2-Chloro-Benzyl)-4-Isothiocyanato-1H-Pyrazole
CAS No.	1004193-50-3
Molecular Formula	C11H8ClN3S
Molecular Weight	249.72 g/mol
Synonyms	4-Isothiocyanato-1-[(2-chlorophenyl)methyl]-1H-pyrazole; 1-[(2-Chlorophenyl)methyl]-4-isothiocyanato-1H-pyrazole; 1-(2-Chlorobenzyl)-4-isothiocyanatopyrazole; 1H-Pyrazole, 1-[(2-chlorophenyl)methyl]-4-isothiocyanato-; 1004193-50-3; 2-Chloro-benzyl-4-isothiocyanato-1H-pyrazole
EINECS	Contact for details

Quality Control

Our production of 1-(2-Chloro-Benzyl)-4-Isothiocyanato-1H-Pyrazole adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, handling under subdued light is recommended for long-term stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
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.