| 融点 |
290-292 °C(lit.) |
| 沸点 |
392.79°C (rough estimate) |
| 比重(密度) |
1.2864 (rough estimate) |
| 屈折率 |
1.4450 (estimate) |
| 貯蔵温度 |
Sealed in dry,Room Temperature |
| 溶解性 |
DMSO:3.06(Max Conc. mg/mL);9.1(Max Conc. mM)
DMSO:PBS (pH 7.2) (1:1):0.5(Max Conc. mg/mL);1.49(Max Conc. mM)
DMF:1.25(Max Conc. mg/mL);3.72(Max Conc. mM)
Water:50.0(Max Conc. mg/mL);148.68(Max Conc. mM) |
| 酸解離定数(Pka) |
4.20±1.00(Predicted) |
| 外見 |
Fine Crystalline Powder |
| 色 |
White |
| 由来生物 |
synthetic (organic) |
| 水溶解度 |
Soluble in aqueous alkaline solutions, organic bases, 0.1 N NaOH (15 mg/ml), Pyridine (50 mg/ml), chloroform (slightly soluble), and benzene (slightly soluble). Insoluble in water, and alcohols. |
| Merck |
14,3090 |
| Henry's Law Constant |
7.0×107 mol/(m3Pa) at 25℃, HSDB (2015) |
| InChI |
1S/C19H12O6/c20-16-10-5-1-3-7-14(10)24-18(22)12(16)9-13-17(21)11-6-2-4-8-15(11)25-19(13)23/h1-8,20-21H,9H2 |
| InChIKey |
DOBMPNYZJYQDGZ-UHFFFAOYSA-N |
| SMILES |
[o]1c2c(c(c([c]1=O)Cc3[c]([o]c4c(c3O)cccc4)=O)O)cccc2 |
| EPAの化学物質情報 |
2H-1-Benzopyran-2-one, 3,3'-methylenebis[4-hydroxy- (66-76-2) |
