Description

2-Chloro-3,3,4,4,5,5,5-Heptafluoro-1-Pentene is a high-value fluorinated olefin building block, distinguished by its unique combination of chlorine and multiple fluorine substituents. This compound is critical for introducing perfluoroalkyl segments into target molecules, enabling the synthesis of advanced materials with tailored properties. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and high-performance fluoropolymers.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of fluorinated drug candidates, potentially enhancing metabolic stability and bioavailability.
• Agrochemical Synthesis: Used to incorporate fluoroalkyl groups into novel herbicides, insecticides, and fungicides to improve their efficacy and environmental profile.
• Fluoropolymer Modification: Acts as a monomer or comonomer for creating specialty polymers with enhanced chemical resistance, thermal stability, and low surface energy.
• Surface Treatment Agents: A precursor for manufacturing fluorinated surfactants, coatings, and surface modifiers that provide oil, water, and stain repellency.
• Electronic Chemicals: Employed in the synthesis of specialty fluids and etching agents for the semiconductor and electronics manufacturing sectors.
• Refrigerant & Propellant Research: Investigated as a potential component in next-generation, low-global-warming-potential (GWP) refrigerant blends.

Basic Information

Item	Detail
Product Name	2-Chloro-3,3,4,4,5,5,5-Heptafluoro-1-Pentene
CAS No.	261503-64-4
Molecular Formula	C5HClF7
Molecular Weight	232.50 g/mol
Synonyms	1-Pentene, 2-chloro-3,3,4,4,5,5,5-heptafluoro-; 2-Chloroheptafluoropent-1-ene; Heptafluoro-2-chloropent-1-ene; 3,3,4,4,5,5,5-Heptafluoro-2-chloro-1-pentene; CF3CF2CF2CCl=CH2
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-3,3,4,4,5,5,5-Heptafluoro-1-Pentene is produced and tested under a strict quality management system. We guarantee high purity and lot-to-lot consistency through advanced analytical techniques including GC, GC-MS, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to ensure it meets your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong bases and reactive metals. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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