Description

Benzene, 1-Chloro-2-Fluoro-3-Isothiocyanato- (9Ci) is a specialized halogenated benzene derivative functionalized with a reactive isothiocyanate group. This compound serves as a versatile and high-value building block in advanced organic synthesis, particularly for the development of novel heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily required by pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical producers engaged in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides with unique modes of action.
• Ligand Synthesis: Employed for creating specialized ligands in coordination chemistry and catalyst design.
• Fluorescent Probe Development: Serves as a starting material for synthesizing advanced fluorescent dyes and molecular probes for bioimaging.
• Material Science: A building block for novel polymers and advanced organic materials with specific electronic or optical properties.
• Chemical Biology: Used in activity-based protein profiling (ABPP) and other proteomics studies due to its reactive isothiocyanate moiety.

Basic Information

Item	Details
Product Name	Benzene, 1-Chloro-2-Fluoro-3-Isothiocyanato- (9Ci)
CAS No.	127142-65-8
Molecular Formula	C7H3ClFNS
Molecular Weight	187.62 g/mol
Synonyms	1-Chloro-2-fluoro-3-isothiocyanatobenzene; 3-Isothiocyanato-1-chloro-2-fluorobenzene; 2-Fluoro-6-chlorophenyl isothiocyanate; (2-Fluoro-6-chlorophenyl) isothiocyanate; 1-Chloro-2-fluoro-3-isothiocyanato-Benzene; Benzene, 1-chloro-2-fluoro-3-isothiocyanato-; 127142-65-8 (CAS); 2-Chloro-6-fluorophenyl isothiocyanate (isomer)
EINECS	Contact for details

Quality Control

Our Benzene, 1-Chloro-2-Fluoro-3-Isothiocyanato- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing including HPLC, GC, NMR, and FTIR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality system is designed to meet the stringent requirements of cGMP and ISO 9001 standards for research and development applications.

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 flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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