Description

Acetic Acid, 2,2,2-Trifluoro-, 3-Methylbutyl Ester is a specialty fluorinated ester known for its unique combination of solvent properties and chemical reactivity. This compound is valued for its role as a versatile intermediate and solvent in advanced chemical synthesis, particularly where the introduction of fluorine atoms or specific ester functionalities is required. Key industries that utilize this chemical include pharmaceutical manufacturing, agrochemical development, and specialty materials research.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced pesticides and herbicides, where the trifluoromethyl group can improve efficacy and environmental profile.
• Specialty Solvent: Employed as a high-performance solvent for reactions involving strong bases or for dissolving specific polymers and resins in R&D settings.
• Chemical Intermediate: Acts as a precursor for other fluorinated compounds, including surfactants, liquid crystals, and advanced materials.
• Electrolyte Additive: Investigated for use in lithium-ion battery electrolytes to improve performance and stability at high voltages.
• Flavor & Fragrance Ingredient: Used in the synthesis of complex aroma chemicals, contributing unique ester notes.

Basic Information

Item	Detail
Product Name	Acetic Acid, 2,2,2-Trifluoro-, 3-Methylbutyl Ester
CAS No.	327-69-5
Molecular Formula	C7H11F3O2
Molecular Weight	184.16 g/mol
Synonyms	3-Methylbutyl 2,2,2-trifluoroacetate; 3-Methylbutyl trifluoroacetate; Isoamyl trifluoroacetate; Trifluoroacetic acid 3-methylbutyl ester; 1-Butanol, 3-methyl-, 2,2,2-trifluoroacetate; TFA Isoamyl Ester; Isoamyl TFA; 327-69-5
EINECS	206-332-1

Quality Control

Our Acetic Acid, 2,2,2-Trifluoro-, 3-Methylbutyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for sensitive applications like pharmaceutical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20/D)	1.360 - 1.370
Density (20°C)	1.10 - 1.15 g/mL

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