Description

Ethyl 4-(Trifluoromethylsulfonyloxy)Cyclohex-3-Enecarboxylate is a high-value, specialized triflate ester derivative used as a key synthetic intermediate in advanced organic synthesis. This compound is prized for its role in facilitating challenging carbon-carbon and carbon-heteroatom bond-forming reactions, enabling the construction of complex molecular architectures. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and advanced materials sectors for the synthesis of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Cross-Coupling Reactions: Serves as an effective electrophile in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Stille, Negishi) for introducing functionalized cyclohexene motifs.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and organic electronic materials due to its unique structural and electronic properties.
• Chemical Biology Probes: Utilized as a precursor for synthesizing activity-based probes and labeled compounds for proteomics and diagnostic research.

Basic Information

Product Name	Ethyl 4-(Trifluoromethylsulfonyloxy)Cyclohex-3-Enecarboxylate
CAS No.	122948-57-6
Molecular Formula	C10H13F3O5S
Molecular Weight	302.27 g/mol
Synonyms	Ethyl 4-(((trifluoromethyl)sulfonyl)oxy)-3-cyclohexene-1-carboxylate; 3-Cyclohexene-1-carboxylic acid, 4-(((trifluoromethyl)sulfonyl)oxy)-, ethyl ester; Ethyl 4-(triflyloxy)cyclohex-3-enecarboxylate; 4-(Trifluoromethanesulfonyloxy)cyclohex-3-enecarboxylic Acid Ethyl Ester; Cyclohex-3-ene-1-carboxylic acid, 4-[(trifluoromethyl)sulfonyl]oxy]-, ethyl ester
EINECS	Contact for details

Quality Control

Every batch of Ethyl 4-(Trifluoromethylsulfonyloxy)Cyclohex-3-Enecarboxylate is manufactured and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the exacting standards required for research and process development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	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.