英文别名 | 1,4-Bis(phenylethynyl)benzene |
CAS号 | 1849-27-0 |
SMILES | c1ccc(cc1)C#Cc2ccc(cc2)C#Cc3ccccc3 |
Inchi | InChI=1S/C22H14/c1-3-7-19(8-4-1)11-13-21-15-17-22(18-16-21)14-12-20-9-5-2-6-10-20/h1-10,15-18H |
InchiKey | FPVSTPLZJLYNMB-UHFFFAOYSA-N |
分子式 Formula | C22H14 |
分子量 Molecular Weight | 278 |
闪点 FP | 219.8±18.1 ℃ |
沸点 Boiling point | 446.3±28.0 ℃ at 760 mmHg |
Polarizability极化度 | 36.0±0.5 10-24cm3 |
密度 Density | 1.2±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±0.5 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |