ethyl 2-{[2-(2,3-dimethoxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}acetate
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
| CAS NO: | 331459-67-7 |
| 包装: | 500mg |
| 市场价: | 6487元 |
产品介绍
| 英文别名 | Ethyl {[2-(2,3-dimethoxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}acetate |
| CAS号 | 331459-67-7 |
| SMILES | CCOC(=O)COc1c(=O)c2ccccc2oc1c3cccc(c3OC)OC |
| Inchi | InChI=1S/C21H20O7/c1-4-26-17(22)12-27-21-18(23)13-8-5-6-10-15(13)28-20(21)14-9-7-11-16(24-2)19(14)25-3/h5-11H,4,12H2,1-3H3 |
| InchiKey | RHUOMQNPQOKXIP-UHFFFAOYSA-N |
| 分子式 Formula | C21H20O7 |
| 分子量 Molecular Weight | 384.379 |
| 闪点 FP | 238.5±30.2 ℃ |
| 沸点 Boiling point | 545.2±50.0 ℃ at 760 mmHg |
| Polarizability极化度 | 39.4±0.5 10-24cm3 |
| 密度 Density | 1.3±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±1.5 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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