Description

B-Amino-3-Chloro-4-Fluoro-Benzeneethanol is a high-purity, multi-functional aromatic building block of significant importance in advanced organic synthesis. Its unique molecular structure, featuring amino, chloro, fluoro, and ethanol substituents, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in antimicrobial and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, leveraging the fluorine atom for enhanced bioactivity and stability.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of functionalized polymers and advanced organic electronic materials.
• Custom Synthesis and Contract Manufacturing: A vital building block for custom synthesis projects requiring specific halogenated and aminated benzene derivatives.
• Academic and R&D Laboratories: Used in methodological research and for exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	B-Amino-3-Chloro-4-Fluoro-Benzeneethanol
CAS No.	933786-62-0
Molecular Formula	C8H9ClFNO
Molecular Weight	189.61 g/mol
Synonyms	2-Amino-5-chloro-4-fluorophenethyl alcohol; 1-(2-Amino-5-chloro-4-fluorophenyl)ethanol; 2-(2-Amino-5-chloro-4-fluorophenyl)ethan-1-ol; 5-Chloro-4-fluoro-2-(2-hydroxyethyl)aniline; β-Amino-(3-chloro-4-fluorophenyl)ethanol; 3-Chloro-4-fluoro-β-amino-phenethyl alcohol; (2-Amino-5-chloro-4-fluorophenyl)ethanol
EINECS	Contact for details

Quality Control

Every batch of B-Amino-3-Chloro-4-Fluoro-Benzeneethanol is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC Area %)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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