Description

Benzene, 1-Fluoro-4-(2-Isocyanoethyl)- (9Ci) is a specialized aromatic building block featuring both a fluorine substituent and a reactive isocyanatoethyl side chain. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and by material scientists exploring new polymers and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of fluorinated drug candidates, potentially enhancing metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atom can improve biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating novel ligands in organometallic chemistry and catalysis.
• Polymer & Material Science: Employed in the synthesis of specialty polymers, resins, and advanced materials with tailored properties.
• Chemical Biology Probes: Useful for labeling and modifying biomolecules due to the reactive isocyanato group.
• Organic Synthesis Research: A versatile building block for academic and industrial research in synthetic organic chemistry.

Basic Information

Item	Details
Product Name	Benzene, 1-Fluoro-4-(2-Isocyanoethyl)- (9Ci)
CAS No.	244221-04-3
Molecular Formula	C9H8FNO
Molecular Weight	165.17 g/mol
Synonyms	1-Fluoro-4-(2-isocyanatoethyl)benzene; 4-Fluorophenethyl isocyanate; 2-(4-Fluorophenyl)ethyl isocyanate; (4-Fluorophenyl)ethyl isocyanate; p-Fluorophenethyl isocyanate; 244221-04-3; Benzene, 1-fluoro-4-(2-isocyanatoethyl)-
EINECS	Contact for details

Quality Control

Every batch of Benzene, 1-Fluoro-4-(2-Isocyanoethyl)- (9Ci) is produced and analyzed under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for extended stability. This compound is moisture-sensitive and should be handled under an inert atmosphere to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.