Description

3,5-Difluoro-4-Isobutoxybenzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring fluorine atoms and an isobutoxy group, makes it a valuable intermediate for creating compounds with tailored electronic and steric properties. This product is essential for research and development in the pharmaceutical and agrochemical industries, where it is used to synthesize novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of active pharmaceutical ingredients (APIs), particularly in fluorinated drug candidates targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where the fluorine atoms enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated aromatic compounds used in electronic displays and organic light-emitting diodes (OLEDs).
• Polymer Modification: Acts as a monomer or functionalization agent for creating specialty polymers with specific thermal, chemical, or surface properties.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new synthetic methodologies and creating novel fluorinated aromatic systems.
• Material Science: Building block for advanced organic materials, including dyes, pigments, and complex ligands for catalysis.

Basic Information

Product Name	3,5-Difluoro-4-Isobutoxybenzoic Acid
CAS No.	1343670-92-7
Molecular Formula	C11H12F2O3
Molecular Weight	230.21 g/mol
Synonyms	4-Isobutoxy-3,5-difluorobenzoic Acid; Benzoic acid, 3,5-difluoro-4-(2-methylpropoxy)-; 3,5-Difluoro-4-(isobutoxy)benzoic acid; 3,5-Difluoro-4-(2-methylpropoxy)benzoic Acid; DFIBA
EINECS	Contact for details

Quality Control

Every batch of 3,5-Difluoro-4-Isobutoxybenzoic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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