| 英文别名 | 7-Hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-2,3-dihydro-4H-chromen-4-one |
| CAS号 | 521-48-2 |
| SMILES | CC(=CCc1c(cc(c2c1OC(CC2=O)c3ccc(cc3)O)OC)O)C |
| Inchi | InChI=1S/C21H22O5/c1-12(2)4-9-15-16(23)10-19(25-3)20-17(24)11-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,10,18,22-23H,9,11H2,1-3H3 |
| InchiKey | YKGCBLWILMDSAV-UHFFFAOYSA-N |
| 分子式 Formula | C21H22O5 |
| 分子量 Molecular Weight | 354 |
| 闪点 FP | 208.6±23.6 ℃ |
| 沸点 Boiling point | 585.8±50.0 ℃ at 760 mmHg |
| Polarizability极化度 | 39.0±0.5 10-24cm3 |
| 密度 Density | 1.2±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±1.7 mmHg at 25℃ |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
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