Description

Carbamic Acid, (Fluorosulfonyl)-, Propyl Ester (9Ci) is a specialized organofluorine and sulfonyl compound that serves as a valuable synthetic intermediate. This chemical is significant for its role in introducing both fluorosulfonyl and carbamate functional groups into target molecules, enabling advanced material and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and specialty polymer industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfonamide or fluorinated motifs for enhanced bioactivity and metabolic stability.
• Agrochemical Research: Serves as a key building block for developing new herbicides, fungicides, and insecticides with improved efficacy and environmental profiles.
• Polymer Modification: Employed to introduce fluorosulfonyl groups into polymer backbones or side chains, altering material properties like solubility, thermal stability, and surface energy.
• Chemical Biology Probes: Utilized in the design and synthesis of activity-based probes (ABPs) for studying enzyme function and mechanism, leveraging its reactive ester functionality.
• Ligand and Catalyst Development: Acts as a precursor for creating novel ligands or organocatalysts used in asymmetric synthesis and other advanced catalytic processes.
• Material Science: Applied in the development of advanced coatings, electrolytes for batteries, or other functional materials where specific ionic or surface properties are desired.

Basic Information

Product Name	Carbamic Acid, (Fluorosulfonyl)-, Propyl Ester (9Ci)
CAS No.	409316-79-6
Molecular Formula	C4H8FNO4S
Molecular Weight	185.17 g/mol
Synonyms	Propyl (Fluorosulfonyl)carbamate; N-(Fluorosulfonyl)carbamic Acid Propyl Ester; Fluorosulfonyl Isocyanate Propyl Adduct; Propyl Fluorosulfonylcarbamate; 1-Propyl Fluorosulfonylcarbamate; (Fluorosulfonyl)carbamic Acid Propyl Ester; 409316-79-6; Carbamic acid, N-fluorosulfonyl-, propyl ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid, (Fluorosulfonyl)-, Propyl Ester (9Ci) is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and KF titration for moisture content, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
NMR Purity	Conforms

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