Melting point :187-189°C
Boiling point :688.0±55.0 °C(Predicted)
Density :1.614±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
pka :6.46±0.20(Predicted)
form :Powder
color :White to Off-white
Water Solubility :Soluble in DMSO or DMF. Slightly soluble in water or ethanol
λmax :303nm(MeOH)(lit.)
BRN :64198
Cosmetics Ingredients Functions :ANTIOXIDANT
InChIKey :HKEAFJYKMMKDOR-NCHCSYJDSA-N
SMILES :OC1=CC=C2C(C(C3C=CC(O)=CC=3)=COC2=C1[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)=O |&1:18,19,20,22,24,r|
LogP :0.408 (est)
CAS DataBase Reference :3681-99-0(CAS DataBase Reference)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.