Description

3-Fluoroanisole is a versatile fluorinated aromatic ether, a key building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine atom and methoxy group, enabling precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of fluorinated active pharmaceutical ingredients (APIs), where the fluorine atom enhances metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in creating advanced herbicides, fungicides, and insecticides, leveraging fluorine's ability to improve lipophilicity and target binding.
• Liquid Crystal & Electronic Materials: Serves as a building block for fluorinated liquid crystals and organic semiconductors, contributing to improved dielectric properties and stability.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and as a directing group in electrophilic aromatic substitution.
• Dye & Pigment Manufacturing: Acts as an intermediate for synthesizing fluorinated dyes and pigments, offering enhanced lightfastness and color properties.
• Flavor & Fragrance Chemistry: Used in the research and development of novel aromatic compounds with specific olfactory characteristics.

Basic Information

Product Name	3-Fluoroanisole
CAS No.	456-99-5
Molecular Formula	C7H7FO
Molecular Weight	126.13 g/mol
Synonyms	3-Fluoromethoxybenzene; 1-Fluoro-3-methoxybenzene; m-Fluoroanisole; 3-Fluoro-1-methoxybenzene; 3-Methoxyfluorobenzene; m-Methoxyfluorobenzene; F3MOB (abbreviation)
EINECS	Contact for details

Quality Control

Our 3-Fluoroanisole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%

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