Chloro(trifluoro)methane;fluoroform

C2HClF6

chloro(trifluoro)methane;fluoroform

CAS50815-73-1

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Identification

CAS Number
50815-73-1
UN Number
2599
PubChem CID
65299

Physical-chemical properties

Molecular Formula
C2HClF6
Molar Mass
174.47 g/mol
IUPAC Name
chloro(trifluoro)methane;fluoroform

Chemical Identifiers

InChI
InChI=1S/CClF3.CHF3/c2-1(3,4)5;2-1(3)4/h;1H
InChI Key
QJCKRFZZJDTBHA-UHFFFAOYSA-N

Overview

Chloro(trifluoro)methane;fluoroform (CAS 50815-73-1) is a halogenated hydrocarbon compound with exceptional thermal stability and unique refrigeration properties. This specialized chemical compound, with the molecular formula C2HClF6 and molecular weight of 174.47 g/mol, represents an important member of the halogenated methane family used in various industrial applications. The substance combines both chlorotrifluoromethane and fluoroform components, creating a mixed halogenated system that exhibits distinctive physical and chemical characteristics compared to single-component refrigerants like nitrous oxide or other halogenated compounds. Classified under ADR Class 2 for transportation purposes, this compound requires appropriate handling protocols due to its gaseous nature and pressure considerations. The dual-component structure provides enhanced performance characteristics in applications where traditional single halogenated compounds may not offer optimal results. The presence of both chlorine and multiple fluorine atoms contributes to its chemical stability and resistance to degradation under various operating conditions. Primary industrial applications include specialized refrigeration systems, particularly in applications requiring precise temperature control and chemical compatibility. The compound also finds use in advanced cooling applications where conventional refrigerants may not provide adequate performance. Additionally, it serves as an intermediate in certain chemical synthesis processes requiring stable halogenated starting materials. The unique molecular structure of this mixed halogenated compound makes it valuable for applications demanding both thermal stability and controlled reactivity. Unlike simpler compounds such as bromane, this substance offers enhanced performance characteristics in demanding industrial environments. OYSI maintains reliable supply chains for chloro(trifluoro)methane;fluoroform to support European industrial requirements across various technical applications.

Safety & Classification

No Hazard Classification

This substance is not classified as hazardous according to CLP Regulation (EC) No 1272/2008.

Transport (ADR)

UN Number2599
ADR Class2
Packing Group
Tunnel CodeC/E
Proper Shipping NameChlortrifluormethan + Trifluormethan, azeotropes Gemisch, unter Druck verflüssigt. Chlortrifluormethan ca. 60 %
Marine PollutantNo

Frequently Asked Questions

What is chloro(trifluoro)methane;fluoroform?

Chloro(trifluoro)methane, also known as fluoroform, is a halogenated hydrocarbon compound with the molecular formula C2HClF6 and CAS number 50815-73-1. This chemical substance has a molecular weight of 174.47 g/mol and belongs to the family of chlorofluorocarbons. It is characterized by the presence of both chlorine and fluorine atoms attached to a carbon backbone, giving it unique chemical properties suitable for various industrial applications.

What are the physicochemical properties of chloro(trifluoro)methane;fluoroform?

Chloro(trifluoro)methane is a halogenated compound that typically exists as a gas under standard conditions due to its molecular structure containing multiple fluorine atoms. The compound exhibits high chemical stability due to the strong carbon-fluorine bonds, making it relatively inert under normal conditions. Its physicochemical properties are influenced by the electronegative fluorine and chlorine substituents, which affect its boiling point, vapor pressure, and intermolecular interactions.

What is chloro(trifluoro)methane;fluoroform used for?

Chloro(trifluoro)methane serves various industrial applications primarily as a refrigerant, aerosol propellant, and specialty chemical intermediate. It is commonly used in cooling systems, foam blowing applications, and as a component in specialized chemical synthesis processes. The compound's stability and low toxicity profile make it suitable for applications requiring controlled atmospheric conditions and precise chemical properties in manufacturing processes.

How to handle chloro(trifluoro)methane;fluoroform safely?

Safe handling of chloro(trifluoro)methane requires standard industrial hygiene practices including adequate ventilation to prevent vapor accumulation and potential oxygen displacement. Workers should wear appropriate personal protective equipment including safety glasses and chemical-resistant gloves when handling the substance directly. Ensure work areas are well-ventilated and avoid confined spaces where vapors might concentrate, as the compound can displace oxygen in poorly ventilated areas.

How to store chloro(trifluoro)methane;fluoroform correctly?

Proper storage of chloro(trifluoro)methane requires keeping containers in cool, dry, well-ventilated areas away from heat sources and direct sunlight. Store in original containers with tight-fitting lids to prevent vapor loss and contamination. Ensure storage areas have adequate ventilation systems and are equipped with appropriate fire suppression systems. Keep away from incompatible materials and ensure containers are properly labeled and secured to prevent accidental release or damage.

What to do in case of contact with chloro(trifluoro)methane;fluoroform?

In case of skin contact with chloro(trifluoro)methane, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for at least 15 minutes and seek medical attention. If inhaled, move the person to fresh air immediately and monitor for respiratory distress. Seek medical attention if symptoms persist or if large amounts were inhaled in confined spaces.

How to dispose of chloro(trifluoro)methane;fluoroform appropriately?

Appropriate disposal of chloro(trifluoro)methane must comply with local and European waste regulations for halogenated compounds. The substance should be collected by licensed hazardous waste disposal companies equipped to handle halogenated materials. Never release the compound directly to the atmosphere, sewers, or soil. Contact specialized waste management facilities that can properly process halogenated compounds through approved destruction methods such as high-temperature incineration with appropriate emission controls.

How to transport chloro(trifluoro)methane;fluoroform?

Transportation of chloro(trifluoro)methane is regulated under ADR Class 2 for gases, requiring compliance with specific packaging, labeling, and documentation requirements. Containers must meet appropriate pressure vessel standards and be properly secured during transport. Vehicles must be equipped with adequate ventilation and emergency equipment. Transport personnel should be trained in handling compressed gases and emergency response procedures. Proper shipping documentation and emergency response information must accompany all shipments.

Is chloro(trifluoro)methane;fluoroform subject to specific regulations?

Chloro(trifluoro)methane is subject to European chemical regulations including REACH registration requirements and CLP classification standards. The compound is not currently listed as a Substance of Very High Concern (SVHC) under REACH. However, it must comply with workplace exposure limits and environmental protection standards. Users must ensure proper risk assessment, safety data sheet availability, and compliance with national implementation of EU chemical legislation including proper classification and labeling requirements.

Where to buy chloro(trifluoro)methane;fluoroform in Europe?

Chloro(trifluoro)methane is available through OYSI, a trusted European distributor of specialty chemicals serving industrial customers across Europe. OYSI provides reliable supply chains and technical support for customers requiring this halogenated compound for their industrial processes. As a professional chemical distributor, OYSI ensures proper handling, documentation, and compliance with European regulations for the safe distribution of specialty chemicals to qualified industrial users throughout the European market.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.