6'-Phenyl-2,4-dihydrospiro[1-benzopyran-3,3'-[1,5]dioxane]-4-one
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: | 338755-65-0 |
| 包装: | 1g |
| 市场价: | 20898元 |
| 英文别名 | 2'-Phenyl-4H-spiro[chromene-3,5'-[1,3]dioxan]-4-one: |
| CAS号 | 338755-65-0 |
| SMILES | c1ccc(cc1)C2OCC3(COc4ccccc4C3=O)CO2 |
| Inchi | InChI=1S/C18H16O4/c19-16-14-8-4-5-9-15(14)20-10-18(16)11-21-17(22-12-18)13-6-2-1-3-7-13/h1-9,17H,10-12H2 |
| InchiKey | KEMQCBLZIXZANK-UHFFFAOYSA-N |
| 分子式 Formula | C18H16O4 |
| 分子量 Molecular Weight | 296.317 |
| 闪点 FP | 216.0±28.8 ℃ |
| 沸点 Boiling point | 483.6±45.0 ℃ at 760 mmHg |
| Polarizability极化度 | 31.9±0.5 10-24cm3 |
| 密度 Density | 1.3±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±1.2 mmHg at 25℃ |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
![6'-Phenyl-2,4-dihydrospiro[1-benzopyran-3,3'-[1,5]dioxane]-4-one图片](http://www.cnprot.com/data/daily/2022/07/22/121212_514949_umcs_1046516.png)