| 1 | 382-10-5 | 六氟异丁烯 | Hexafluoroisobutene | C4H2F6
| 有机化工;砌块-含氟砌块 | |
| 2 | 374-39-0 | 2,3,3,4,4,4-Hexafluorobut-1-ene | 2,3,3,4,4,4-Hexafluorobut-1-ene | C4H2F6
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| 3 | 17997-56-7 | | 2-Butene, 1,1,2,3,4,4-hexafluoro- | C4H2F6
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| 4 | 692-49-9 | 顺式-1,1,1,4,4,4-六氟-2-丁烯 | (Z)-1,1,1,4,4,4-hexafluorobut-2-ene | C4H2F6
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| 5 | 697-53-0 | | Cyclobutane, 1,1,2,3,3,4-hexafluoro- | C4H2F6
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| 6 | 22819-47-2 | 顺-1,1,2,2,3,4-六氟环丁烷 | CIS-1,1,2,2,3,4-HEXAFLUOROCYCLOBUTANE | C4H2F6
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| 7 | 23012-94-4 | TRANS-1,1,2,2,3,4-HEXAFLUOROCYCLOBUTANE | TRANS-1,1,2,2,3,4-HEXAFLUOROCYCLOBUTANE | C4H2F6
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| 8 | 143996-84-3 | | 2-Butene-2,3-t2, 1,1,1,4,4,4-hexafluoro- (9CI) | C4H2F6
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| 9 | 380-51-8 | Cyclopropane, 1,1,2-trifluoro-2-(trifluoromethyl)- | Cyclopropane, 1,1,2-trifluoro-2-(trifluoromethyl)- | C4H2F6
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| 10 | 25684-76-8 | 四氟乙烯与1,1-二氟乙烯的聚合物 | Ethene, tetrafluoro-, polymer with 1,1-difluoroethene | C4H2F6
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