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   ChemNet > CAS > 1835-49-0 2,3,5,6-Tetrafluoroterephthalonitrile

1835-49-0 2,3,5,6-Tetrafluoroterephthalonitrile

?????? ?? ??? 2,3,5,6-Tetrafluoroterephthalonitrile
???????? ??? 2,3,5,6-Tetrafluoroterephthalonitrile; Perfluoroterephthalonitrile; 1,4-Dicyano-2,3,5,6-tetrafluorobenzene; 1,4-Dicyanotetrafluorobenzene; 2,3,5,6-tetrafluoro-4-benzenedicarbonitrile; Diamond 2031; diamond2031; Terephthalonitrile, tetrafluoro-; tetrafluoroterephthalodinitrile; 2,3,5,6-TETRAFLUORO TEREPHTHALONITRILE; 2,3,5,6-tetrafluoro-1,4-benzenedicarbonitrile; Tetrafluoroterephthalonitrile; 2,3,5,6-Tetrafluoro-terephthalonitrile; 2,3,5,6-tetrafluorobenzene-1,4-dicarbonitrile
????? ???????? C8F4N2
?????? ??? 200.0926
InChI InChI=1/C8F4N2/c9-5-3(1-13)6(10)8(12)4(2-14)7(5)11
??? ??????? ?????? 1835-49-0
EINECS 217-397-3
????? ?????? 1835-49-0 2,3,5,6-Tetrafluoroterephthalonitrile
????? 1.54g/cm3
?????? 197-199℃
????? ?? ??? 243.3°C at 760 mmHg
??????? ??????? 1.474
????? ??????? 100.9°C
????? ?? ???? 0.0324mmHg at 25°C
???? ??????  T:Toxic;
???? ?? ??? R20/21:;
R25:;
R36/37/38:;
??????? ????? S22:;
S26:;
S37/39:;
S45:;
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