Description

Fluorosulfurous Acid Isopropyl Ester is a specialized organosulfur and organofluorine compound used as a key intermediate in advanced chemical synthesis. This product is valued for its unique reactivity profile, enabling the introduction of fluorosulfurous ester functional groups into target molecules. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of novel compounds and materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring fluorinated or sulfur-containing motifs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides where its functional group can enhance biological activity or stability.
• Specialty Polymer Modifier: Serves as a functional monomer or cross-linking agent to impart specific properties like chemical resistance or altered surface characteristics to polymers.
• Ligand and Catalyst Precursor: Employed in organometallic chemistry and catalysis research for the preparation of novel ligands and catalytic systems.
• Fluorination Reagent: Acts as a source of fluorine in controlled fluorination reactions for fine chemical synthesis.
• Chemical Research & Development: A versatile reagent for exploring new synthetic pathways and creating novel molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	Fluorosulfurous Acid Isopropyl Ester
CAS No.	22598-51-2
Molecular Formula	C3H7FO2S
Molecular Weight	126.15 g/mol
Synonyms	Isopropyl Fluorosulfite; Isopropyl Fluorosulfinate; Propan-2-yl Fluorosulfite; Fluorosulfurous Acid 1-Methylethyl Ester; Isopropoxyfluorosulfurous Acid; FS(O)O-iPr; 22598-51-2 (CAS); Fluoro(isopropoxy)sulfane Oxide
EINECS	Contact for details

Quality Control

Our Fluorosulfurous Acid Isopropyl Ester is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are provided with every shipment. We are committed to meeting the stringent requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, oxidizers, and moisture. Recommended storage temperature is 2-8°C for extended stability. Keep container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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