全氟丁烷(英語:Perfluorobutane,縮寫PFBIUPAC名為十氟丁烷Decafluorobutane)是分子式為C4F10的一種氟碳化合物,是正丁烷的全氟衍生物,可取代三氟溴甲烷(哈龍1301)作為氣體滅火劑[4],也可作為新一代微泡超聲造影成像的介質氣體[5]

Quick Facts 全氟丁烷, 識別 ...
全氟丁烷
Structural formula of perfluorobutane
Ball-and-stick model of perfluorobutane
IUPAC名
Decafluorobutane[1]
別名 Perflubutane
DFB
Halocarbon 610
R610
識別
CAS號 355-25-9  checkY
PubChem 9638
ChemSpider 13862701
SMILES
 
  • C(C(C(F)(F)F)(F)F)(C(F)(F)F)(F)F
InChI
 
  • 1/C4F10/c5-1(6,3(9,10)11)2(7,8)4(12,13)14
InChIKey KAVGMUDTWQVPDF-UHFFFAOYAC
EINECS 206-580-3
ChEBI 134964
KEGG D05440
性質
化學式 C4F10
摩爾質量 238.03 g·mol−1
密度 11.21 kg/m3 (gas, 101.3 kPa at boiling point)[2]
1594 kg/m3 (liquid, 101.3 kPa at boiling point)[2] [失效連結]
熔點 -128 °C(145 K)
沸點 -1.7 °C(271 K)
溶解性 1.5 mg/L (101.3 kPa)[3]
log P > 3.93 (n-octanol/water)[3]
蒸氣壓 330.3 kPa (at 25 °C)[3]
黏度 0.0001218 Poise[2]
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。
Close

參考文獻

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.