Description

Pt00442-2 is a high-purity chemical compound identified by CAS No. 18513-76-3. This material is valued for its role as a versatile intermediate and reagent in advanced synthetic chemistry and materials science. It is essential for research and development laboratories, as well as production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality building blocks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Material Science Research: Serves as a precursor or modifier in the development of novel polymers and functional materials.
• Organic Synthesis Reagent: Employed in laboratories for coupling reactions, cyclizations, and the introduction of specific functional groups.
• Chemical Research & Development: A critical tool for medicinal chemistry and process chemistry optimization in both academic and industrial settings.
• Fine Chemical Production: Utilized in the manufacture of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	Pt00442-2
CAS No.	18513-76-3
Molecular Formula	C7H5F3O2S
Molecular Weight	210.17 g/mol
Synonyms	2-(Trifluoromethyl)benzenesulfonyl chloride; α,α,α-Trifluoro-o-toluenesulfonyl chloride; o-Trifluoromethylbenzenesulfonyl chloride; 2-(Trifluoromethyl)benzene-1-sulfonyl chloride; 2-Trifluoromethylphenylsulfonyl chloride; o-Toluenesulfonyl chloride, α,α,α-trifluoro-; 2-CF3-Benzenesulfonyl chloride
EINECS	Contact for details

Quality Control

Our Pt00442-2 is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) with detailed specifications are provided for each lot to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and reactive nature, the container must be kept tightly sealed under an inert atmosphere to prevent moisture absorption and degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.