Description

Chloro-2-Fluorophenyl Isocyanate 97 is a versatile and highly reactive aromatic isocyanate intermediate. This compound is essential for the synthesis of advanced chemical building blocks, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecules via urea and carbamate linkages.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the chloro-fluorophenyl moiety imparts specific biological activity.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the synthesis of specialized polyurethanes and polyurea coatings with enhanced chemical resistance.
• Chemical Research: A valuable reagent in organic synthesis laboratories for introducing the isocyanate functional group into complex molecular architectures.
• Dye and Pigment Manufacturing: Intermediate in the production of high-performance, light-fast dyes and organic pigments.

Basic Information

Product Name	Chloro-2-Fluorophenyl Isocyanate 97
CAS No.	69922-25-4
Molecular Formula	C7H3ClFNO
Molecular Weight	171.56 g/mol
Synonyms	2-Chloro-6-fluorophenyl isocyanate; 1-Chloro-2-fluoro-3-isocyanatobenzene; 6-Chloro-2-fluorophenyl isocyanate; (2-Chloro-6-fluorophenyl)isocyanate; Isocyanic acid, 2-chloro-6-fluorophenyl ester; 2-Fluoro-6-chlorophenyl isocyanate; 3-Isocyanato-2-chloro-1-fluorobenzene
EINECS	Contact for details

Quality Control

Our Chloro-2-Fluorophenyl Isocyanate 97 is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, potency, and impurity profiles. Certificates of Analysis (COA) documenting comprehensive testing results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed under a dry inert atmosphere (e.g., nitrogen or argon) to prevent degradation and hydrolysis.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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