Description

3-(2,2,3,3-Tetrafluoro-Propoxymethyl)-Benzoic Acid is a high-value fluorinated benzoic acid derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its core value lies in the unique properties imparted by the tetrafluoropropoxymethyl side chain, which is essential for modifying the physicochemical characteristics of target molecules. This compound is primarily needed by R&D and production teams in the pharmaceutical and agrochemical industries for developing novel active ingredients, as well as by manufacturers of specialty materials and liquid crystal compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly where fluorination is used to enhance metabolic stability, bioavailability, and membrane permeability.
• Agrochemical Synthesis: Intermediate in the production of advanced herbicides, fungicides, and pesticides, leveraging the fluorine moiety for improved efficacy and environmental profile.
• Liquid Crystal Materials: Used in the development of fluorinated liquid crystals for high-performance displays (LCDs), where it contributes to desired dielectric anisotropy and viscosity properties.
• Specialty Polymer Modifier: Serves as a monomer or additive to introduce fluorine into polymer backbones, enhancing chemical resistance, thermal stability, and surface properties.
• Organic Synthesis Reagent: Valuable precursor for introducing the tetrafluoropropoxymethyl-benzoate group into complex molecules via esterification or amidation reactions.
• Material Science Research: Employed in R&D for creating novel fluorinated organic compounds with specific optical or electronic properties.

Basic Information

Product Name	3-(2,2,3,3-Tetrafluoro-Propoxymethyl)-Benzoic Acid
CAS No.	438466-00-3
Molecular Formula	C11H10F4O3
Molecular Weight	266.19 g/mol
Synonyms	Benzoic acid, 3-[(2,2,3,3-tetrafluoropropoxy)methyl]-; 3-[(2,2,3,3-Tetrafluoropropoxy)methyl]benzoic acid; 3-(2,2,3,3-Tetrafluoropropoxymethyl)benzoic Acid; 2,2,3,3-Tetrafluoropropyl 3-Carboxybenzyl Ether; TFPMBA; Tetrafluoropropoxymethyl Benzoic Acid Derivative
EINECS	Contact for details

Quality Control

Our production of 3-(2,2,3,3-Tetrafluoro-Propoxymethyl)-Benzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is fully characterized and tested against rigorous internal specifications using advanced analytical techniques including HPLC, GC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is sensitive to strong alkalis and fluorides; keep away from incompatible materials. For long-term storage, consider 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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.