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CAS 72-56-0

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Perthane

Description:
Perthane, also known as perfluoropropane, is a colorless, odorless gas that belongs to the class of perfluorocarbons (PFCs). Its chemical formula is C3F8, indicating that it consists of three carbon atoms fully fluorinated. This compound is non-flammable and chemically stable, making it suitable for various applications, including as a refrigerant and in medical imaging as a contrast agent. Perthane exhibits low toxicity and is not known to deplete the ozone layer, which is a significant advantage over some traditional refrigerants. Its high molecular weight and low boiling point contribute to its utility in low-temperature applications. Additionally, perfluoropropane has a high global warming potential, which raises environmental concerns regarding its use and emissions. Overall, while Perthane is valued for its stability and safety in specific applications, its environmental impact necessitates careful consideration in its use and regulation.
Formula:C18H20Cl2
InChI:InChI=1S/C18H20Cl2/c1-3-13-5-9-15(10-6-13)17(18(19)20)16-11-7-14(4-2)8-12-16/h5-12,17-18H,3-4H2,1-2H3
InChI key:InChIKey=QFMDFTQOJHFVNR-UHFFFAOYSA-N
SMILES:C(C(Cl)Cl)(C1=CC=C(CC)C=C1)C2=CC=C(CC)C=C2
Synonyms:
  • 1,1'-(2,2-Dichloroethane-1,1-Diyl)Bis(4-Ethylbenzene)
  • 1,1-Bis(ethylphenyl)-2,2-dichloroethane
  • 1,1-Bis(p-ethylphenyl)-2,2-dichloroethane
  • 1,1-Dichloro-2,2-bis(p-ethylphenyl)ethane
  • 1,1′-(2,2-Dichloroethylidene)bis[4-ethylbenzene]
  • 1-[2,2-Dichloro-1-(4-ethylphenyl)ethyl]-4-ethylbenzene
  • 2,2-Bis(p-ethylphenyl)-1,1-dichloroethane
  • 2,2-Dichloro-1,1-bis(p-ethylphenyl)ethane
  • Ai3-17082
  • Benzene, 1,1'-(2,2-dichloroethylidene)bis(4-ethyl-
  • See more synonyms
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