3-(2,4-Dihydroxyphenyl)-7-hydroxy-4-(2-hydroxyethyl)-2H-chromen-2-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。
产品介绍
CAS号 | 553681-51-9 |
SMILES | C1=CC(=C(C=C1O)O)C2=C(C3=C(C=C(C=C3)O)OC2=O)CCO |
Inchi | InChI=1S/C17H14O6/c18-6-5-12-11-3-1-10(20)8-15(11)23-17(22)16(12)13-4-2-9(19)7-14(13)21/h1-4,7-8,18-21H,5-6H2 |
InchiKey | SKPSWMRHTFVFIB-UHFFFAOYSA-N |
分子式 Formula | C17H14O6 |
分子量 Molecular Weight | 314 |
闪点 FP | 246.8±25.0 ℃ |
沸点 Boiling point | 653.6±55.0 ℃ at 760 mmHg |
Polarizability极化度 | 32.0±0.5 10-24cm3 |
密度 Density | 1.5±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±2.1 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |