Description

3,3,4,4,5,5,6,6,7,7,7-Undecafluorohept-1-Ene is a high-purity, highly volatile fluorinated olefin with the CAS number 84100-13-0. This compound is a critical building block in advanced chemical synthesis, valued for its unique perfluoroalkyl chain and terminal alkene functionality, which enable precise molecular engineering. It is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and specialty materials sectors seeking to incorporate fluorinated moieties to enhance product performance.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for introducing perfluoroheptyl groups into active pharmaceutical ingredients (APIs) to improve metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of novel fluorinated pesticides and herbicides, where the fluorinated chain can increase lipophilicity and environmental persistence.
• Fluorinated Surfactant & Polymer Precursor: Acts as a monomer or building block for synthesizing specialty fluorosurfactants, coatings, and high-performance polymers with oil, water, and stain repellency.
• Electronics & Semiconductor Industry: Employed in the plasma etching processes and as a precursor for depositing fluorocarbon thin films.
• Material Science R&D: Utilized in developing advanced materials with specific surface properties, such as low surface energy coatings and liquid repellent finishes.
• Organic Synthesis & Catalysis: A valuable reagent in cross-coupling reactions and catalytic cycles to create complex fluorinated organic molecules.

Basic Information

Product Name	3,3,4,4,5,5,6,6,7,7,7-Undecafluorohept-1-Ene
CAS No.	84100-13-0
Molecular Formula	C7H3F11
Molecular Weight	296.08 g/mol
Synonyms	1-Heptene, 3,3,4,4,5,5,6,6,7,7,7-undecafluoro-; Undecafluorohept-1-ene; Perfluorohept-1-ene; 3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-1-heptene; 1-Perfluoroheptene; F11E; C7F11H3; Hept-1-ene, 3,3,4,4,5,5,6,6,7,7,7-undecafluoro-
EINECS	Contact for details

Quality Control

Our 3,3,4,4,5,5,6,6,7,7,7-Undecafluorohept-1-Ene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, verified by techniques including GC, NMR, and FTIR. Our quality system is designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases and oxidizing agents. Due to its highly volatile nature, ensure containers are securely sealed and stored upright. Recommended storage temperature is 2-8°C (refrigerated) for long-term stability, but the product can be kept at controlled room temperature (15-25°C) for short periods. Keep under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture ingress and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 98.0% (Area %)
Water Content (KF)	≤ 0.1%
Non-Volatile Residue	≤ 0.05%

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