Description

4-(Cyclopropylmethoxy)-3-Fluorobenzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring a cyclopropylmethoxy and a fluorine substituent, makes it a valuable intermediate for creating novel compounds with targeted biological and material properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs targeting CNS disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides, fungicides, and plant growth regulators, leveraging the fluorine atom for enhanced bioactivity and environmental stability.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for advanced electronic materials, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs), due to its rigid aromatic core and functional handles.
• Polymer & Resin Modifier: Incorporated into specialty polymers to impart specific characteristics such as altered solubility, thermal stability, or chemical resistance.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development, library synthesis, and exploring new chemical spaces in drug discovery.
• Custom Synthesis & Contract Manufacturing: Supplied as a starting material or intermediate for custom synthesis projects and contract manufacturing organizations (CMOs) requiring high-purity, specialized fluorinated compounds.

Basic Information

Product Name	4-(Cyclopropylmethoxy)-3-Fluorobenzoic Acid
CAS No.	1021144-38-6
Molecular Formula	C11H11FO3
Molecular Weight	210.20 g/mol
Synonyms	3-Fluoro-4-(cyclopropylmethoxy)benzoic Acid; 4-(Cyclopropylmethoxy)-3-fluorobenzoic Acid; Benzoic acid, 3-fluoro-4-(cyclopropylmethoxy)-; 3-Fluoro-4-(cyclopropoxymethyl)benzoic Acid; 4-Cyclopropylmethoxy-3-fluorobenzoic Acid; 1021144-38-6; 3-Fluoro-4-(cyclopropanemethoxy)benzoic acid
EINECS	Contact for details

Quality Control

Every batch of 4-(Cyclopropylmethoxy)-3-Fluorobenzoic Acid is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and MS to ensure identity, purity, and consistency meet the stringent requirements of our global clientele. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Purity (HPLC, Area %)	≥99.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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