| CAS NO: | 38934-20-2 |
| 包装: | 2.5mg |
| 市场价: | 2098元 |
| 英文别名 | 2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-4-oxo-4H-chromen-7-ylbeta-D-glucopyranosiduronic acid: |
| CAS号 | 38934-20-2 |
| SMILES | O=C3c4c(O)cc(O[C@@H]1O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@H]1O)cc4O/C(c2ccc(O)c(O)c2)=C3/O |
| Inchi | InChI=1S/C21H18O13/c22-8-2-1-6(3-9(8)23)18-15(27)13(25)12-10(24)4-7(5-11(12)33-18)32-21-17(29)14(26)16(28)19(34-21)20(30)31/h1-5,14,16-17,19,21-24,26-29H,(H,30,31)/t14-,16-,17+,19-,21+/m0/s1 |
| InchiKey | JXWGCVLNCGCZRU-JENRNSKYSA-N |
| 分子式 Formula | C21H18O13 |
| 分子量 Molecular Weight | 478 |
| 闪点 FP | 321.1±27.8 ℃ |
| 沸点 Boiling point | 913.6±65.0 ℃ at 760 mmHg |
| Polarizability极化度 | 42.4±0.5 10-24cm3 |
| 密度 Density | 1.9±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±0.3 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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