Description

(E)-But-2-En-1-Yl 2-(2,2,2-Trifluoroacetamido)Acetate CAS NO 82706-23-8 is a specialized organic compound featuring a reactive butenyl ester group linked to a trifluoroacetamidoacetate moiety. This unique structure makes it a valuable high-purity building block and advanced intermediate in complex synthetic pathways. It is primarily sought by pharmaceutical research and development teams and fine chemical manufacturers for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring the introduction of fluorinated amide or ester functionalities.
• Agrochemical Research: Used in developing advanced active ingredients for crop protection, leveraging its reactive sites for structural diversification.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecular architectures, including heterocycles and peptidomimetics.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced materials.
• Fluorine Chemistry Studies: A valuable compound for investigating structure-activity relationships (SAR) and metabolic stability in medicinal chemistry due to the presence of the trifluoromethyl group.

Basic Information

Product Name	(E)-But-2-En-1-Yl 2-(2,2,2-Trifluoroacetamido)Acetate
CAS No.	82706-23-8
Molecular Formula	C8H10F3NO3
Molecular Weight	225.17 g/mol
Synonyms	2-Buten-1-ol, 2-[(trifluoroacetyl)amino]acetate, (E)-; (E)-2-Buten-1-yl 2-(2,2,2-trifluoroacetamido)acetate; N-(Carboxymethyl)-2,2,2-trifluoroacetamide (E)-2-butenyl ester; (E)-Crotyl 2-(trifluoroacetamido)acetate; 2-(2,2,2-Trifluoroacetamido)acetic Acid (E)-2-Butenyl Ester; Trifluoroacetamidoacetic Acid Crotyl Ester; (E)-But-2-enyl 2-(trifluoroacetamido)acetate
EINECS	Contact for details

Quality Control

Our (E)-But-2-En-1-Yl 2-(2,2,2-Trifluoroacetamido)Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity and structural identity, meeting the stringent requirements for research and process development. Comprehensive Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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