ChemNet > CAS > 652-12-0 tetrafluorophthalic anhydride
652-12-0 tetrafluorophthalic anhydride
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tetrafluorophthalic anhydride |
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tetrafluorophthalic anhydride; Tetrafluorophathlic Anhydride; 2,2,2-trifluoro-1-(pentafluorophenyl)ethanone; 3,4,5,6-Tetrafluoro Phthalic Anhydride |
| ????????? ??????? |
C8F8O |
| ???? ???????? |
264.0722 |
| InChI |
InChI=1/C8F8O/c9-2-1(7(17)8(14,15)16)3(10)5(12)6(13)4(2)11 |
| ???? CAS |
652-12-0 |
| EINECS |
211-485-5 |
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| ?????? |
1.667g/cm3 |
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94-96℃ |
| ????? ????? |
176.8°C at 760 mmHg |
| ???? ????? |
1.38 |
| ????? ???? |
64.2°C |
| ??? ???? |
1.07mmHg at 25°C |
| Hazard ?????? |
Xi:Irritant;
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| ??????? ???? |
R36/37/38:;
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| ?????? ????? |
S26:;
S37/39:;
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