DICUMAROL

Melting point :290-292 °C(lit.)
Boiling point :392.79°C (rough estimate)
Density :1.2864 (rough estimate)
refractive index :1.4450 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :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) form :Fine Crystalline Powder
pka :4.20±1.00(Predicted)
color :White
biological source :synthetic (organic)
Water Solubility :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 Substance Registry System :2H-1-Benzopyran-2-one, 3,3'-methylenebis[4-hydroxy- (66-76-2)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501 H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501 H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P314 Get medical advice/attention if you feel unwell.