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Chloropentafluoroethane

chemical compound

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 8, 2026
Entity authorityQ419702
Source-derived summary

Chloropentafluoroethane is a chlorofluorocarbon (CFC) once used as a refrigerant and also known as R-115 and CFC-115. Its production and consumption has been banned since 1 January 1996 under the Montreal Protocol because of its high ozone depletion potential and very long lifetime when released into the environment. CFC-115 is also a potent greenhouse gas.

Atmospheric properties

The atmospheric abundance of CFC-115 rose from 8.4 parts per trillion (ppt) in year 2010 to 8.7 ppt in 2020 based on analysis of air samples gathered from sites around the world.

Editorial summary

The public source identifies “Chloropentafluoroethane” as chemical compound. This brief keeps that definition visible, then builds a research path around Chloropentafluoroethane, chemical and compound.

Editorial reviewUseful for establishing the present vocabulary of the subject while preserving a route back to the evidence on which that vocabulary rests. The current lead gives the account dated anchors—1996, 2010, 2020—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Chloropentafluoroethane, chemical and compound providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Chloropentafluoroethane”, the useful work is to connect “chemical compound” to the records capable of establishing context and consequence.

Evidence profile

Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Aug 8, 2026. The linked authority identifier is Q419702. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1996, 2010 and 2020.

Critical limits

A general summary may omit uncertainty, sample limits or methodological disagreement that is explicit in the technical record. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

Best used for
  • Current terminology
  • Classification context
  • Finding cited technical literature
Verify next

Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Chloropentafluoroethane”, its source revision and the description used here.
  2. Expand the search: follow Chloropentafluoroethane primary sources, Chloropentafluoroethane archive and Chloropentafluoroethane research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Chloropentafluoroethane”?
  2. Is the terminology current, historical or disputed?
  3. Has classification or technical consensus changed since the cited source?
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Source & attribution

This entry incorporates text from Chloropentafluoroethane” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.