Description

2,3,5-Trichloro-4-(propylthio)pyridine is a halogenated pyridine derivative with a propylthio substituent, serving as a versatile and high-value chemical intermediate. Its unique structure makes it a critical building block for the synthesis of advanced agrochemicals and pharmaceuticals, where it imparts specific biological activity and stability. This compound is primarily sought by research and development chemists, as well as production-scale manufacturers, in the crop protection and life sciences sectors for creating novel active ingredients.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of modern herbicides, fungicides, and insecticides, particularly those targeting broadleaf weeds and fungal diseases.
• Pharmaceutical Building Block: Used in medicinal chemistry research for the development of new drug candidates, especially those requiring a halogenated heterocyclic core.
• Chemical Synthesis Reagent: Employed in organic synthesis for introducing the trichloropyridine moiety into more complex molecules via cross-coupling or nucleophilic substitution reactions.
• Research & Development: Utilized in academic and industrial R&D labs for studying structure-activity relationships (SAR) and developing novel chemical entities.

Basic Information

Product Name	2,3,5-Trichloro-4-(propylthio)pyridine
CAS No.	60613-17-4
Molecular Formula	C8H8Cl3NS
Molecular Weight	272.58 g/mol
Synonyms	4-(Propylthio)-2,3,5-trichloropyridine; 2,3,5-Trichloro-4-propylsulfanylpyridine; NSC 405124; Pyridine, 2,3,5-trichloro-4-(propylthio)-; 2,3,5-Trichloro-4-(n-propylthio)pyridine
EINECS	Contact for details

Quality Control

Our 2,3,5-Trichloro-4-(propylthio)pyridine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.