Description

Benzene, 1-Fluoro-3-Propoxy- (9Ci) CAS NO 203115-92-8 is a specialized fluorinated aromatic ether compound, serving as a valuable building block in advanced organic synthesis. Its unique structure, featuring both fluorine and a propoxy substituent, makes it a critical intermediate for introducing specific functionalities into target molecules. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the research and development of new drug candidates, particularly in fluorinated active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, pesticides, and fungicides where the fluorine atom enhances biological activity and stability.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated components for electronic display and lighting technologies.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution to create complex aromatic systems.
• Polymer & Resin Modifier: Incorporated into specialty polymers to alter solubility, thermal stability, and surface properties.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D exploring new fluorination methodologies and material science.

Basic Information

Product Name	Benzene, 1-Fluoro-3-Propoxy- (9Ci)
CAS No.	203115-92-8
Molecular Formula	C9H11FO
Molecular Weight	154.18 g/mol
Synonyms	1-Fluoro-3-propoxybenzene; 3-Fluorophenyl propyl ether; m-Fluorophenyl propyl ether; 3-Propoxyfluorobenzene; F3-Propoxybenzene; 3-Fluoro-1-propoxybenzene; Propyl 3-fluorophenyl ether; 1-Fluoro-3-(propyloxy)benzene
EINECS	Contact for details

Quality Control

Our Benzene, 1-Fluoro-3-Propoxy- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 3.0%

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