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1-Chloro-1,1-difluoroethane (HCFC-142b) is a haloalkane with the chemical formula CH3CClF2. It belongs to the hydrochlorofluorocarbon (HCFC) family of man-made compounds that contribute significantly to both ozone depletion and global warming when released into the environment. It is primarily used as a refrigerant where it is also known as R-142b and by trade names including Freon-142b.

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dbo:abstract
  • 1-كلورو-1،1-ثنائي فلورو الإيثان هو مركب كيميائي من مركبات كلوروفلوروكربون له الصيغة الكيميائية C2H3ClF2، ويكون على شكل غاز عديم اللون. (ar)
  • 1-Chloro-1,1-difluoroethane (HCFC-142b) is a haloalkane with the chemical formula CH3CClF2. It belongs to the hydrochlorofluorocarbon (HCFC) family of man-made compounds that contribute significantly to both ozone depletion and global warming when released into the environment. It is primarily used as a refrigerant where it is also known as R-142b and by trade names including Freon-142b. (en)
  • 1-Chlor-1,1-difluorethan ist eine in der Natur nicht vorkommende chemische Verbindung, ein farbloses, leicht etherisch riechendes Gas, das schwerer als Luft ist. Es gehört zu den teilhalogenierten Fluorchlorkohlenwasserstoffen, schädigt die Ozonschicht und ist ein Treibhausgas. (de)
  • Il 1,1-difluoro-1-cloro-etano è un'isomero della classe dei freon della serie 142 (142 - 142A - 142B) di formula CH3CF2Cl. Si ottiene dalla reazione fra 1,1,1-tricloroetano e acido fluoridrico in presenza di pentafluoruro di antimonio CH3-CCl3 + 2 HF --SbF5→ CH3-CF2Cl + 2 HCl La reazione è caratterizzata da equilibrio e passa attraverso i seguenti step: CH3-CCl3 +SbF5 → CH3-C+Cl2 + SbF5Cl- CH3-C+Cl2 + SbF5Cl- → CH3-CFCl2 + SbF4Cl CH3-CFCl2 +SbF5 → CH3-C+FCl + SbF5Cl- CH3-C+FCl + SbF5Cl- → CH3-CF2Cl + SbF4Cl La rigenerazione del sale di antimonio avviene per addizione di acido fluoridrico SbF4Cl + HF → SbF5 + HCl (it)
  • 1-chloor-1,1-difluorethaan, ook bekend onder de naam Propellant 142b en Freon 142b, is een organische verbinding met als brutoformule C2H3ClF2. De stof komt voor als een kleurloos, vloeibaar gemaakt gas, dat slecht oplosbaar is in water. 1-chloor-1,1-difluorethaan is, zoals de meeste gehalogeneerde alkanen, een koelmiddel. Het is een component van het koelmiddel . (nl)
  • 1,1-Дифтор-1-хлорэтан — фторорганическое соединение, фторуглеводород этанового ряда. Имеет озоноразрушающий потенциал ODP = 0,065. Торговая марка (СССР, РФ) — хладон 142в. (ru)
  • 1-氯-1,1-二氟乙烷(1-Chloro-1,1-difluoroethane)也稱為HCFC-142b或Freon-142b,是氫氟氯碳化合物,化學式是CH3CClF2,1-氯-1,1-二氟乙烷主要是用作制冷剂。 空氣中大部份的氫氟氯碳化合物濃度都和產業界記錄的排放量相近。唯一例外的是1-氯-1,1-二氟乙烷,其濃度比理論值要高很多蒙特利尔议定书呼籲停止生產氟氯碳化合物(CFC)及氫氟氯碳化合物(HCFC)以減緩臭氧层的破壞。 (zh)
dbo:alternativeName
  • Freon 142b; R-142b; HCFC-142b; Chlorodifluoroethane (en)
dbo:iupacName
  • 1-Chloro-1,1-difluoroethane (en)
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dbp:othernames
  • Freon 142b; R-142b; HCFC-142b; Chlorodifluoroethane (en)
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  • 1-كلورو-1،1-ثنائي فلورو الإيثان هو مركب كيميائي من مركبات كلوروفلوروكربون له الصيغة الكيميائية C2H3ClF2، ويكون على شكل غاز عديم اللون. (ar)
  • 1-Chloro-1,1-difluoroethane (HCFC-142b) is a haloalkane with the chemical formula CH3CClF2. It belongs to the hydrochlorofluorocarbon (HCFC) family of man-made compounds that contribute significantly to both ozone depletion and global warming when released into the environment. It is primarily used as a refrigerant where it is also known as R-142b and by trade names including Freon-142b. (en)
  • 1-Chlor-1,1-difluorethan ist eine in der Natur nicht vorkommende chemische Verbindung, ein farbloses, leicht etherisch riechendes Gas, das schwerer als Luft ist. Es gehört zu den teilhalogenierten Fluorchlorkohlenwasserstoffen, schädigt die Ozonschicht und ist ein Treibhausgas. (de)
  • 1-chloor-1,1-difluorethaan, ook bekend onder de naam Propellant 142b en Freon 142b, is een organische verbinding met als brutoformule C2H3ClF2. De stof komt voor als een kleurloos, vloeibaar gemaakt gas, dat slecht oplosbaar is in water. 1-chloor-1,1-difluorethaan is, zoals de meeste gehalogeneerde alkanen, een koelmiddel. Het is een component van het koelmiddel . (nl)
  • 1,1-Дифтор-1-хлорэтан — фторорганическое соединение, фторуглеводород этанового ряда. Имеет озоноразрушающий потенциал ODP = 0,065. Торговая марка (СССР, РФ) — хладон 142в. (ru)
  • 1-氯-1,1-二氟乙烷(1-Chloro-1,1-difluoroethane)也稱為HCFC-142b或Freon-142b,是氫氟氯碳化合物,化學式是CH3CClF2,1-氯-1,1-二氟乙烷主要是用作制冷剂。 空氣中大部份的氫氟氯碳化合物濃度都和產業界記錄的排放量相近。唯一例外的是1-氯-1,1-二氟乙烷,其濃度比理論值要高很多蒙特利尔议定书呼籲停止生產氟氯碳化合物(CFC)及氫氟氯碳化合物(HCFC)以減緩臭氧层的破壞。 (zh)
  • Il 1,1-difluoro-1-cloro-etano è un'isomero della classe dei freon della serie 142 (142 - 142A - 142B) di formula CH3CF2Cl. Si ottiene dalla reazione fra 1,1,1-tricloroetano e acido fluoridrico in presenza di pentafluoruro di antimonio CH3-CCl3 + 2 HF --SbF5→ CH3-CF2Cl + 2 HCl La reazione è caratterizzata da equilibrio e passa attraverso i seguenti step: CH3-CCl3 +SbF5 → CH3-C+Cl2 + SbF5Cl- CH3-C+Cl2 + SbF5Cl- → CH3-CFCl2 + SbF4Cl CH3-CFCl2 +SbF5 → CH3-C+FCl + SbF5Cl- CH3-C+FCl + SbF5Cl- → CH3-CF2Cl + SbF4Cl La rigenerazione del sale di antimonio avviene per addizione di acido fluoridrico (it)
rdfs:label
  • 1-كلورو-1،1-ثنائي فلورو الإيثان (ar)
  • 1-Chlor-1,1-difluorethan (de)
  • 1-Chloro-1,1-difluoroethane (en)
  • 1,1-difluoro-1-cloro-etano (it)
  • 1-chloor-1,1-difluorethaan (nl)
  • 1-Cloro-1,1-difluoroetano (pt)
  • 1,1-Дифтор-1-хлорэтан (ru)
  • 1-氯-1,1-二氟乙烷 (zh)
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