Description

Methyl 4-Cyclopropyl-2-Fluorobenzoate is a high-purity fluorinated benzoate ester derivative, serving as a critical advanced intermediate in modern synthetic chemistry. This compound is valued for its unique cyclopropyl and fluorine substituents, which are key structural motifs for modulating the biological activity and physicochemical properties of target molecules. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and oncology.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, where the cyclopropyl and fluorine groups enhance efficacy and environmental profile.
• Material Science Precursor: Employed in the synthesis of specialty polymers and liquid crystals, where its aromatic core and fluorinated structure contribute to desired thermal and optical properties.
• Chemical Biology Probes: Serves as a scaffold for creating fluorescent tags or molecular probes used in biochemical assays and diagnostic research.
• Custom Synthesis & Contract Manufacturing: An essential starting material for custom synthesis services catering to the fine chemical and life science industries.

Basic Information

Item	Details
Product Name	Methyl 4-Cyclopropyl-2-Fluorobenzoate
CAS No.	1613413-65-2
Molecular Formula	C11H11FO2
Molecular Weight	194.20 g/mol
Synonyms	Methyl 2-Fluoro-4-cyclopropylbenzoate; 4-Cyclopropyl-2-fluorobenzoic Acid Methyl Ester; 2-Fluoro-4-cyclopropylbenzoic Acid Methyl Ester; Benzoic acid, 4-cyclopropyl-2-fluoro-, methyl ester; Methyl 4-cyclopropyl-2-fluorobenzoate; Methyl (4-cyclopropyl-2-fluorophenyl)formate
EINECS	Contact for details

Quality Control

Our Methyl 4-Cyclopropyl-2-Fluorobenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. We provide Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring traceability and consistency for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). The compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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