Description

[3-(4-Fluoro-Benzyloxy)-Phenyl]-Acetic Acid is a high-purity, fluorinated aromatic acetic acid derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and critical building block for the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily required by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to incorporate its unique fluorinated benzyloxy-phenyl moiety into complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly in therapeutic areas where fluorinated compounds are valued for their metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators that benefit from the specific physicochemical properties imparted by the fluorine atom.
• Liquid Crystal & OLED Material Research: Serves as a building block for fluorinated organic electronic materials, where its structure can influence mesomorphic properties and charge transport characteristics.
• Fine Chemical & Custom Synthesis: Employed in contract research and manufacturing organizations (CROs/CMOs) for the custom synthesis of complex, fluorinated target molecules for various industrial applications.
• Biochemical Probe Development: Utilized in academic and industrial research to create molecular probes and tags for studying biological systems and enzyme mechanisms.

Basic Information

Product Name	[3-(4-Fluoro-Benzyloxy)-Phenyl]-Acetic Acid
CAS No.	125721-49-5
Molecular Formula	C15H13FO3
Molecular Weight	260.26 g/mol
Synonyms	2-[3-[(4-Fluorophenyl)methoxy]phenyl]acetic acid; (3-((4-Fluorobenzyl)oxy)phenyl)acetic acid; 4-Fluoro-α-[(3-hydroxyphenoxy)methyl]benzeneacetic acid; 125721-49-5; 3-(4-Fluorobenzyloxy)phenylacetic acid; [3-(4-Fluorobenzyloxy)phenyl]acetic acid; Acetic acid, [3-[(4-fluorophenyl)methoxy]phenyl]-
EINECS	Contact for details

Quality Control

Our [3-(4-Fluoro-Benzyloxy)-Phenyl]-Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support compliance with cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Individual impurity ≤0.5%; Total impurities ≤1.5%

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