Description

Acetic Acid, 2,2,2-Trifluoro-, 1-Naphthalenyl Ester is a specialized fluorinated organic ester, also known by its CAS number 41190-40-3. This compound is valued for its unique chemical structure, which combines a naphthalene backbone with a trifluoroacetate group, making it a versatile intermediate for advanced synthesis. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those requiring fluorinated aromatic systems for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the trifluoromethyl group can improve biological activity and environmental persistence.
• Organic Electronics: Serves as a precursor or dopant in the development of organic light-emitting diodes (OLEDs) and semiconductor materials due to its electron-withdrawing properties.
• Liquid Crystal & Polymer Chemistry: Employed as a monomer or modifying agent to introduce fluorinated aromatic units into polymers and liquid crystal compounds, altering their physical and chemical properties.
• Advanced Material Research: Utilized in academic and industrial R&D for creating novel fluorinated compounds with specific optical, electronic, or surface characteristics.
• Chemical Synthesis Reagent: Acts as a fluorinating agent or protecting group in complex multi-step organic synthesis for fine chemicals.

Basic Information

Item	Detail
Product Name	Acetic Acid, 2,2,2-Trifluoro-, 1-Naphthalenyl Ester
CAS No.	41190-40-3
Molecular Formula	C₁₂H₇F₃O₂
Molecular Weight	240.18 g/mol
Synonyms	1-Naphthyl Trifluoroacetate; α-Naphthyl Trifluoroacetate; Naphthalen-1-yl 2,2,2-trifluoroacetate; Trifluoroacetic Acid 1-Naphthyl Ester; 1-Naphthalenol, Trifluoroacetate; 1-Naphthyl Trifluoroacetic Acid Ester; 1-Naphthalenyl 2,2,2-Trifluoroacetate; 1-Naphthyl TFA Ester
EINECS	Contact for details

Quality Control

Our Acetic Acid, 2,2,2-Trifluoro-, 1-Naphthalenyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and fluorides. For long-term storage, consider using an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
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.