Description

2,2,2-Trichloroethyl Butyrate is a specialized organic ester compound, recognized for its utility as a versatile chemical intermediate and protecting group reagent in advanced synthesis. Its value lies in the unique reactivity imparted by the trichloroethyl moiety, which allows for selective transformations under mild conditions. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking efficient synthetic pathways.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly where the trichloroethyl group serves as a protective group for carboxylic acids or alcohols.
• Agrochemical Synthesis: Acts as a key building block in the production of herbicides, fungicides, and other crop protection agents.
• Fine Chemical Manufacturing: Employed in the preparation of complex molecules, flavors, and fragrances requiring selective esterification or transesterification steps.
• Polymer Chemistry: Can be utilized as a monomer or modifying agent in the synthesis of specialty polymers with specific functional properties.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D labs for developing new methodologies and constructing complex molecular architectures.
• Chemical Derivatization: Used to modify other compounds to alter their solubility, volatility, or detection characteristics for analytical purposes.

Basic Information

Product Name	2,2,2-Trichloroethyl Butyrate
CAS No.	57392-44-6
Molecular Formula	C6H9Cl3O2
Molecular Weight	219.49 g/mol
Synonyms	Butanoic Acid 2,2,2-Trichloroethyl Ester; 2,2,2-Trichloroethyl Butanoate; Trichloroethyl Butyrate; TCEB; 2,2,2-Trichloroethanol Butyrate Ester; β,β,β-Trichloroethyl Butyrate; Butyric Acid Trichloroethyl Ester
EINECS	Contact for details

Quality Control

Our 2,2,2-Trichloroethyl Butyrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing specific batch results are provided to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.460 - 1.470
Density (20°C)	1.30 - 1.35 g/mL

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