Description

Cyclopentyl Trifluoroacetate is a versatile fluorinated ester building block of significant importance in advanced organic synthesis. Its primary value lies in its role as a key intermediate for introducing the cyclopentyl moiety and trifluoroacetyl group into target molecules, enabling the development of compounds with enhanced metabolic stability and lipophilicity. This chemical is particularly needed by research and development teams in the pharmaceutical, agrochemical, and specialty materials sectors for applications ranging from active pharmaceutical ingredient (API) synthesis to the creation of novel functional materials.

Application

• Pharmaceutical Intermediate: A critical reagent in the synthesis of novel drug candidates, particularly for introducing the cyclopentyl group into complex molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the trifluoroacetate group can influence biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands and organometallic catalysts used in asymmetric synthesis.
• Fluorinated Building Block: Essential for incorporating fluorine atoms into organic frameworks to modify physical, chemical, and biological properties.
• Polymer and Material Science: Employed in the research and development of fluorinated polymers and specialty materials with unique surface characteristics.
• Chemical Research & Development: A valuable tool in academic and industrial R&D for exploring new synthetic methodologies and compound libraries.

Basic Information

Item	Detail
Product Name	Cyclopentyl Trifluoroacetate
CAS No.	703-13-9
Molecular Formula	C7H9F3O2
Molecular Weight	182.14 g/mol
Synonyms	Trifluoroacetic Acid Cyclopentyl Ester; Cyclopentyl 2,2,2-Trifluoroacetate; Cyclopentyl Trifluoroethanoate; Cyclopentyl Ester of Trifluoroacetic Acid; 2,2,2-Trifluoroacetic Acid Cyclopentyl Ester; Cyclopentyloxycarbonyl Trifluoride; CP-TFA
EINECS	Contact for details

Quality Control

Our Cyclopentyl Trifluoroacetate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to confirm identity, potency, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and highly volatile nature, the container must be kept tightly sealed when not in use to prevent moisture absorption and evaporation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%
Refractive Index (n20D)	1.370 - 1.380
Density (g/mL at 20°C)	1.20 - 1.25

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