1,2-Dichlorotetrafluoroethane
1,2-Dichlorotetrafluoroethane (CAS 76-14-2), with the molecular formula ClCF2CF2Cl and a molecular weight of 170.92 g/mol, is a halogenated hydrocarbon. This compound is primarily recognised for its role in chemical synthesis and as a specialty gas. It is supplied by Tech Serve Solutions with an assay of ≥99.5%, suitable for various research and industrial applications.
- IUPAC
- CFC-114
- Synonyms
- ClCF2CF2ClCFC-114

Chemical Synthesis
1,2-Dichlorotetrafluoroethane serves as a reagent or intermediate in various chemical synthesis pathways. Its unique structure allows for specific reactions in organic chemistry research and development.
Specialty Gas Applications
As a specialty gas, this compound may find use in specific industrial processes or research where its inert properties and boiling point are advantageous. Further application details are available regarding EPA requests.
Laboratory Reagent
This compound is utilised as a reagent in laboratory settings for analytical or synthetic purposes. Its purity of ≥99.5% ensures reliable results in controlled experimental conditions.
| Molecular weight | 170.92 |
|---|---|
| Linear formula | ClCF2CF2Cl |
| Assay | ≥99.5% |
| Boiling point | 3.8 °C(lit.) |
| Vapour pressure | 1427 mmHg (20 °C) |
| Vapour density | 5.93 (vs air) |
| Application | Please view www.aldrich.com/epaods regarding the EPA′s request for application information of Ozone Depleting Substances |
| Melting point | −94 °C(lit.) |


Hazard statements
- H280Contains gas under pressure; may explode if heated
- H420
Precautionary statements
- P410Protect from sunlight
| Protective equipment | Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Transport (UN / ADR) | UN 1958 2.2 |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | N |
| Risk statements (R) | 59 |
| Safety statements (S) | 59 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1,2-Dichlorotetrafluoroethane used for?
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1,2-Dichlorotetrafluoroethane (CAS 76-14-2) is used in chemical synthesis and as a specialty gas in laboratory and industrial applications. Information regarding specific applications, particularly concerning Ozone Depleting Substances, can be found at www.aldrich.com/epaods.
What are the CAS number and formula for 1,2-Dichlorotetrafluoroethane?
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The CAS number for 1,2-Dichlorotetrafluoroethane is 76-14-2. The linear formula is ClCF2CF2Cl.
What grade and purity does Tech Serve Solutions supply for 1,2-Dichlorotetrafluoroethane?
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Tech Serve Solutions supplies 1,2-Dichlorotetrafluoroethane with an assay of ≥99.5%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 1,2-Dichlorotetrafluoroethane be handled safely?
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1,2-Dichlorotetrafluoroethane (CAS 76-14-2) requires careful handling due to its GHS hazards (H280-H420). It is classified as a Warning. Appropriate personal protective equipment, including gloves and a suitable respirator, should be used. Store protected from sunlight and in a well-ventilated place, as indicated by precautionary statements P410 + P403.
Is 1,2-Dichlorotetrafluoroethane a controlled substance?
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Based on the provided data, there is no explicit mention of 1,2-Dichlorotetrafluoroethane being a controlled or scheduled substance in the context of its chemical classification. However, its classification as an Ozone Depleting Substance may be subject to specific regulations.
How is 1,2-Dichlorotetrafluoroethane packed and exported by TSS?
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Tech Serve Solutions exports 1,2-Dichlorotetrafluoroethane in compliance with relevant shipping regulations, including UN 1958 2.2 for transport. Specific packing configurations are available upon request.
How can I request a quote or sample for 1,2-Dichlorotetrafluoroethane?
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To request a quote or sample for 1,2-Dichlorotetrafluoroethane (CAS 76-14-2), please contact the Tech Serve Solutions sales team through our official channels.
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