Description

4-Fluoro-2-Propoxyaniline (CAS NO 953904-74-0) is a versatile fluorinated aniline derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both an amine and a fluorine substituent on a propoxy-benzene ring, makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, where the fluorine atom can enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs).
• Dye & Pigment Manufacturing: Intermediate for producing specialized fluorinated dyes and pigments with unique color fastness and spectral properties.
• Polymer Modification: Used to introduce amine and fluorine functional groups into polymer chains, altering material characteristics like surface energy and chemical resistance.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and material science for structure-activity relationship (SAR) studies.

Basic Information

Product Name	4-Fluoro-2-Propoxyaniline
CAS No.	953904-74-0
Molecular Formula	C9H12FNO
Molecular Weight	169.20 g/mol
Synonyms	2-Propoxy-4-fluoroaniline; 4-Fluoro-2-propoxybenzenamine; 1-Amino-4-fluoro-2-propoxybenzene; Benzenamine, 4-fluoro-2-propoxy-; 4-Fluoro-o-propoxy-aniline; 4-Fluoro-2-n-propoxy-aniline; 4-Fluoro-2-propoxy-phenylamine
EINECS	Contact for details

Quality Control

Our 4-Fluoro-2-Propoxyaniline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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