| 中文别名 | 2,2'-双(3,4-二羧酸)六氟丙烷二酐;六氟二酐; |
| 英文别名 | 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride();4,4′-(Hexafluoroisopropylidene)diphthalic anhydride |
| CAS号 | 1107-00-2 |
| SMILES | c1cc2c(cc1C(c3ccc4c(c3)C(=O)OC4=O)(C(F)(F)F)C(F)(F)F)C(=O)OC2=O |
| Inchi | InChI=1S/C19H6F6O6/c20-18(21,22)17(19(23,24)25,7-1-3-9-11(5-7)15(28)30-13(9)26)8-2-4-10-12(6-8)16(29)31-14(10)27/h1-6H |
| InchiKey | QHHKLPCQTTWFSS-UHFFFAOYSA-N |
| 分子式 Formula | C19H6F6O6 |
| 分子量 Molecular Weight | 444.24 |
| 闪点 FP | 243.7±23.6 ℃ |
| 熔点 Melting point | 244-247℃ |
| 沸点 Boiling point | 494.5±45.0 ℃ at 760 mmHg |
| Polarizability极化度 | 33.4±0.5 10-24cm3 |
| 密度 Density | 1.6970 |
| 蒸汽压 Vapor Pressure | 0.0±1.3 mmHg at 25℃ |
| 储藏条件 Storage conditions | Store at 4℃,-4℃下存储更优 |
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