Description

3H-1,2,4-Triazole-3-Thione, 5-[2-(3,5-Dimethyl-4-Nitro-1H-Pyrazol-1-Yl)Ethyl]-2,4-Dihydro-4-(3-Methoxyphenyl)- is a high-purity, complex heterocyclic compound that serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. Its unique molecular architecture, featuring fused triazole and pyrazole rings, makes it a valuable precursor for developing novel active ingredients. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to create new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its bioactive core structure.
• Chemical Synthesis: Serves as a versatile precursor for creating novel ligands, catalysts, and functional materials in advanced organic chemistry.
• Life Science Research: Employed in biochemical and pharmacological studies as a reference standard or a probe molecule to investigate biological pathways.
• Material Science: Potential intermediate for synthesizing specialty polymers or organic electronic materials due to its conjugated system.

Basic Information

Product Name	3H-1,2,4-Triazole-3-Thione, 5-[2-(3,5-Dimethyl-4-Nitro-1H-Pyrazol-1-Yl)Ethyl]-2,4-Dihydro-4-(3-Methoxyphenyl)-
CAS No.	958946-57-1
Molecular Formula	C16H18N6O3S
Molecular Weight	374.42 g/mol
Synonyms	5-[2-(3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)ethyl]-4-(3-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione; 4-(3-Methoxyphenyl)-5-[2-(3,5-dimethyl-4-nitropyrazol-1-yl)ethyl]-2,4-dihydro-1,2,4-triazole-3-thione; 958946-57-1; 1,2,4-Triazole-3-thione derivative; Triazolylpyrazole derivative.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We support development and scale-up with custom synthesis and purity grades tailored to your project requirements, from research quantities to commercial scale.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

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)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.