Description

2-Chloro-1,1,1,4-Tetrafluoro-2-Butene is a halogenated olefin compound of significant industrial interest. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its unique fluorinated structure. It is primarily utilized in the research and development of specialty chemicals, including refrigerants, pharmaceutical intermediates, and agrochemicals.

Application

• Refrigerant and Propellant Development: Acts as a key intermediate in the synthesis of next-generation, low-global-warming-potential (GWP) fluorocarbon refrigerants and aerosol propellants.
• Pharmaceutical Intermediate: Used in the synthesis of complex fluorinated molecules for active pharmaceutical ingredients (APIs), leveraging the stability and lipophilicity imparted by fluorine atoms.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced, fluorinated pesticides and herbicides, which often exhibit enhanced efficacy and environmental profiles.
• Specialty Polymer & Material Science: Employed as a monomer or modifier in the production of fluoropolymers and specialty materials with unique chemical resistance and thermal stability.
• Organic Synthesis Building Block: Provides a reactive site for further functionalization in fine chemical and academic research, enabling the creation of novel fluoroorganic compounds.

Basic Information

Product Name	2-Chloro-1,1,1,4-Tetrafluoro-2-Butene
CAS No.	175400-96-1
Molecular Formula	C4H3ClF4
Molecular Weight	162.51 g/mol
Synonyms	2-Chloro-1,1,1,4-tetrafluorobut-2-ene; 1,1,1,4-Tetrafluoro-2-chloro-2-butene; 2-Butene, 2-chloro-1,1,1,4-tetrafluoro-; HCFO-1233xf (related series); R-1233xf (refrigerant code related)
EINECS	Contact for details

Quality Control

Our 2-Chloro-1,1,1,4-Tetrafluoro-2-Butene is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC and GC-MS, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing specific batch results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~1.40 g/mL
Boiling Point	~40-45°C

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