Description

4-(3-Chloro-4-Methoxycarbonylphenyl)-2-Fluorophenol is a high-purity fluorinated phenolic intermediate with a distinct molecular architecture. This compound is valued for its role as a critical building block in the synthesis of advanced pharmaceutical active ingredients and specialty agrochemicals. It is primarily sought by research institutions and industrial manufacturers in the life sciences sector for developing novel therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders and inflammatory conditions.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging its fluorinated phenolic structure for enhanced bioactivity.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialty polymers with unique optical or electronic properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex aromatic systems via cross-coupling and other advanced reactions.
• Ligand Preparation: Utilized in the development of novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-(3-Chloro-4-Methoxycarbonylphenyl)-2-Fluorophenol
CAS No.	1261999-46-5
Molecular Formula	C15H10ClFO3
Molecular Weight	292.69 g/mol
Synonyms	2-Fluoro-4'-(3-chloro-4-methoxycarbonyl)phenol; 4-(3-Chloro-4-(methoxycarbonyl)phenyl)-2-fluorophenol; 3-Chloro-4-(2-fluoro-4-hydroxyphenyl)benzoic acid methyl ester; Methyl 3-chloro-4-(2-fluoro-4-hydroxyphenyl)benzoate; [1261999-46-5]
EINECS	Contact for details

Quality Control

Our production of 4-(3-Chloro-4-Methoxycarbonylphenyl)-2-Fluorophenol adheres to stringent quality management protocols. Every batch is subjected to comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and supporting regulatory filings for pharmaceutical and agrochemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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