Description

4-Fluoro-3-Isopropylbenzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both fluorine and an isopropyl group on the aromatic ring, makes it a valuable intermediate for creating compounds with tailored electronic and steric properties. This product is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, where the fluorine atom enhances biological activity and environmental stability.
• Liquid Crystal Materials: Serves as a core component in the production of fluorinated liquid crystals for advanced display technologies.
• Polymer Chemistry: Acts as a monomer or modifier to introduce fluorine into polymer backbones, improving material properties like chemical resistance and thermal stability.
• Organic Electronics: Utilized in the synthesis of electron-transport materials and semiconductors for OLEDs and organic photovoltaics.
• Chemical Research: A versatile reagent for method development and exploring new reaction pathways in fluoroorganic chemistry.

Basic Information

Product Name	4-Fluoro-3-Isopropylbenzoic Acid
CAS No.	869990-61-4
Molecular Formula	C10H11FO2
Molecular Weight	182.19 g/mol
Synonyms	3-Isopropyl-4-fluorobenzoic Acid; 4-Fluoro-3-(1-methylethyl)benzoic Acid; Benzoic acid, 4-fluoro-3-(1-methylethyl)-; 4-Fluoro-3-isopropyl-benzoic acid; 869990-61-4; 4-Fluoro-3-propan-2-ylbenzoic acid
EINECS	Contact for details

Quality Control

Our 4-Fluoro-3-Isopropylbenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.