Description

3-Chloro-5-(Trifluoromethyl)Pyridine-2-Sulfonamide is a high-value, multi-functional heterocyclic building block and key synthetic intermediate. Its molecular structure, featuring a sulfonamide group and halogenated pyridine core, makes it a critical precursor for the development of advanced active ingredients. This compound is primarily sought by research and development teams in the agrochemical and pharmaceutical sectors. It enables the synthesis of novel compounds with targeted biological activity.

Application

• Agrochemical Intermediate: A key synthon for developing new-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the pyridine-sulfonamide scaffold.
• Pharmaceutical Research: Serves as a versatile building block in medicinal chemistry for creating potential drug candidates, particularly in enzyme inhibition applications.
• Chemical Synthesis: Used in organic synthesis to introduce the 3-chloro-5-(trifluoromethyl)pyridin-2-yl moiety into more complex molecules.
• Material Science Research: Investigated as a precursor for functional materials and ligands in catalytic systems due to its electron-withdrawing groups.

Basic Information

Product Name	3-Chloro-5-(Trifluoromethyl)Pyridine-2-Sulfonamide
CAS No.	1249907-95-6
Molecular Formula	C7H4ClF3N2O2S
Molecular Weight	272.63 g/mol
Synonyms	2-Pyridinesulfonamide, 3-chloro-5-(trifluoromethyl)-; 3-Chloro-5-(trifluoromethyl)pyridine-2-sulfonamide; 3-Chloro-5-trifluoromethylpyridine-2-sulfonamide; 1249907-95-6; 3-Chloro-5-(trifluoromethyl)-2-pyridinesulfonamide; AKOS026714293; Z57127455
EINECS	Contact for details

Quality Control

Our 3-Chloro-5-(Trifluoromethyl)Pyridine-2-Sulfonamide is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.