Molekul · SMP · Haloalkana
CCl2F2
Freon-12 (CFC-12)
Diklorodifluorometana, gas pendingin CFC yang sangat stabil sehingga naik sampai stratosfer.
Kegunaan
Dahulu pendingin kulkas, AC, dan pendorong semprotan; dilarang oleh Protokol Montreal.
Tahukah kamu?
Di stratosfer, sinar UV melepas atom Cl dari CFC; satu atom Cl dapat merusak ribuan molekul ozon.
Ensiklopedia
Dichlorodifluoromethane is an organochlorine compound and an organofluorine compound.
Sumber: ChEBI
Data senyawa
- Rumus molekul
- CCl2F2
- Massa molar
- 120,91 g/mol
- Nama IUPAC
- dichloro(difluoro)methane
- Nama Inggris
- Freon-12 (CFC-12)
- Nomor CAS
- 75-71-8
- PubChem CID
- 6391
- InChIKey
- PXBRQCKWGAHEHS-UHFFFAOYSA-N
- SMILES
- C(F)(F)(Cl)Cl
- Bentuk molekul
- tetrahedral
- Muatan
- 0
- Jenjang
- SMP
- Golongan
- Haloalkana
- Unsur penyusun
- Karbon (C), Klorin (Cl), Fluorin (F)
Pemakaian (PubChem)
- Has been used as a refrigerant, propellant, and blowing agent; [ACGIH] Used in photography (film cleaner); [www.ci.tucson.az.us/arthazards/medium.html]
- The manufacture of products containing CFC-12 propellants was banned by the EPA in 1978. [ACGIH]
- Photographic Processing [Category: Other]
- The active ingredient is no longer contained in any registered pesticide products ... "cancelled."
- Refrigerant, foaming agent, aerosol propellant /Former/