Description

2,3,5,6-Tetrafluorophenyl-3,3-Dimethyl-5-Iodo-4-Pentenoate is a specialized fluorinated and iodinated organic building block of significant interest in advanced synthetic chemistry. This compound matters for its unique molecular architecture, which combines a perfluorinated aromatic ring with an alkenyl iodide functional group, enabling precise chemical modifications. It is primarily needed by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluorinated drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used to develop novel herbicides and pesticides, where the fluorine atoms enhance biological activity and environmental stability.
• Material Science: Serves as a monomer or cross-linking agent for creating specialty polymers with unique surface properties and chemical resistance.
• Liquid Crystal & OLED Development: Employed in the synthesis of fluorinated components for electronic display materials and organic light-emitting diodes.
• Radiolabeling Precursor: The iodine atom provides a potential site for radioisotope labeling (e.g., I-125) in diagnostic imaging and tracer studies.
• Cross-Coupling Reactions: The vinyl iodide moiety is highly reactive in palladium-catalyzed cross-coupling reactions (e.g., Heck, Suzuki) for carbon-carbon bond formation.

Basic Information

Product Name	2,3,5,6-Tetrafluorophenyl-3,3-Dimethyl-5-Iodo-4-Pentenoate
CAS No.	126296-30-8
Molecular Formula	C13H11F4IO2
Molecular Weight	402.12 g/mol
Synonyms	3,3-Dimethyl-5-iodo-4-pentenoic Acid 2,3,5,6-Tetrafluorophenyl Ester; 5-Iodo-3,3-dimethyl-4-pentenoic Acid 2,3,5,6-Tetrafluorophenyl Ester; Tetrafluorophenyl Dimethyliodopentenoate; 2,3,5,6-Tetrafluorophenyl 3,3-Dimethyl-5-Iodopent-4-Enoate; (E)-2,3,5,6-Tetrafluorophenyl 5-iodo-3,3-dimethylpent-4-enoate
EINECS	Contact for details

Quality Control

Our 2,3,5,6-Tetrafluorophenyl-3,3-Dimethyl-5-Iodo-4-Pentenoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with exacting R&D standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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