Description

4-Diethylamino-1,1,1-Trifluorobut-3-En-2-One is a specialized fluorinated organic compound featuring a β-enaminone structure, which serves as a versatile building block in advanced chemical synthesis. Its molecular architecture, combining a trifluoromethyl group with a diethylamino-substituted enone, makes it a valuable precursor for creating complex molecules with tailored properties. This intermediate is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for introducing the trifluoromethyl group to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where the fluorine atoms can enhance biological activity and environmental persistence.
• Material Science Research: Serves as a monomer or precursor for synthesizing specialty polymers and advanced organic materials with unique electronic or surface properties.
• Ligand and Catalyst Development: Employed in the design of novel chelating agents and organocatalysts for asymmetric synthesis and other catalytic processes.
• Fluorine Chemistry Research: An essential compound for academic and industrial studies focused on the synthesis and reactivity of fluorinated organic molecules.

Basic Information

Product Name	4-Diethylamino-1,1,1-Trifluorobut-3-En-2-One
CAS No.	21045-62-5
Molecular Formula	C8H12F3NO
Molecular Weight	195.18 g/mol
Synonyms	1,1,1-Trifluoro-4-(diethylamino)-3-buten-2-one; 4-(Diethylamino)-1,1,1-trifluoro-3-buten-2-one; 4-Diethylamino-1,1,1-trifluorobut-3-en-2-one; 3-Buten-2-one, 4-(diethylamino)-1,1,1-trifluoro-; N,N-Diethyl-4,4,4-trifluoro-3-oxo-1-buten-1-amine; 4-Diethylamino-1,1,1-trifluorobut-3-en-2-on; 4-Diethylamino-1,1,1-trifluoro-but-3-en-2-one
EINECS	Contact for details

Quality Control

Our 4-Diethylamino-1,1,1-Trifluorobut-3-En-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to amber liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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