Description

1-[(3-Fluorophenyl)Methyl]Cyclopropane-1-Carboxylic Acid CAS NO 1439902-29-0 is a high-value, fluorinated cyclopropane carboxylic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring a cyclopropane ring and a fluorinated aromatic moiety, makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders, inflammatory diseases, and oncology.
• Agrochemical Synthesis: Used in the synthesis of advanced herbicides, fungicides, and insecticides, where the fluorine atom and cyclopropane ring enhance biological activity and environmental stability.
• Ligand & Catalyst Development: Serves as a precursor for chiral ligands or organocatalysts used in asymmetric synthesis, enabling the production of enantiomerically pure compounds.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, or organic electronic materials where fluorinated aromatic systems are beneficial.
• Chemical Biology Probe: Utilized as a scaffold for creating molecular probes to study enzyme function or protein-protein interactions in biochemical research.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for client projects.

Basic Information

Product Name	1-[(3-Fluorophenyl)Methyl]Cyclopropane-1-Carboxylic Acid
CAS No.	1439902-29-0
Molecular Formula	C11H11FO2
Molecular Weight	194.20 g/mol
Synonyms	1-[(3-Fluorobenzyl)]cyclopropanecarboxylic Acid; 1-(3-Fluorobenzyl)cyclopropane-1-carboxylic Acid; Cyclopropanecarboxylic acid, 1-[(3-fluorophenyl)methyl]-; 3-Fluorobenzylcyclopropanecarboxylic Acid; 1-(3-Fluorobenzyl)cyclopropanecarboxylate; α-(3-Fluorobenzyl)cyclopropanecarboxylic Acid; (1-((3-Fluorophenyl)methyl)cyclopropyl)formic acid
EINECS	Contact for details

Quality Control

Our 1-[(3-Fluorophenyl)Methyl]Cyclopropane-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications in GMP (Good Manufacturing Practice) environments for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5% w/w
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.