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?????-????????????????? - ?????????? ????????? ???? ??? ?? ?????

?????-?????????????????

?? ?????????? ????????? ????
2,2?2-Trifluoroethanol
?????????
????? ??? ???????? 75-89-8   ✔Y
?????? 6409
?????????? 21106169   N
????????? DB03226
ChEBI CHEBI:42330   N
ChEMBL CHEMBL116675   N
?????? -?????? ?? ???? Image 1
Image 2
  • OCC(F)(F)F


    FC(F)(F)CO

  • InChI=1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2   N
    Key: RHQDFWAXVIIEBN-UHFFFAOYSA-N   N


    InChI=1/C2H3F3O/c3-2(4,5)1-6/h6H,1H2
    Key: RHQDFWAXVIIEBN-UHFFFAOYAH

???????
????? ??????? C 2 H 3 F 3 O
??? ???? 100.04 g/mol
??? ????? Colorless liquid
????? 1.382 g/mL @ 25 °C liquid
???? ??? ?45.0 °C
???? ??? 73.5 °C
???????????? ?? ?? Miscible
???????????? ?? ?????? Miscible
????? (p K a ) 12.4
??????? 0.9 cSt @ 37.78 °C
????????
? J.K -1 .mol -1
? kJ/mol
Std enthalpy of
combustion
Δ c H o 298
-886.6 kJ/mol
?????
????????? ????? Harmful ( Xn )
????? ????? R?? , R20/21/22 , R36/38 , R62
????????? ??????? S?? , S36/37/39 , S45
???? ???
??????? ?????
????? ?? ???? ???????????-2-????????
??????? ????? 1?1?1-???????????????
?????????????? ????
?? ??????? ???? ?? ????? ??????? ?? ??? ??? ????? ??????? ???? ???? ?? ????? ???????????? ???? ??????? (?? 25 °C (?? °F)? ??? kPa)
  N   (?????)   (????:   ✔Y / N ?)
Infobox references

?????-????????????????? (?? ??????? : 2,2,2-Trifluoroethanol ) ?? ????? ??????? C ? H ? F ? O ?? ????? ??????? ?? ????? ?????? ???? ???. ?? ??? ???? ?? ?????? g/mol ???????. ??? ????? ??? ?????? ???? ?????? ???.

???????? ?????? [ ?????? ]

????? [ ?????? ]

  • ≪IUPAC GOLD BOOK≫ . ?????????? ?? ?? ???? ???? .