Melting point :294 °C (decomp)
Boiling point :663.3±55.0 °C(Predicted)
Density :1.490±0.06 g/cm3(Predicted)
Flash point :87°C
storage temp. :2-8°C
solubility :DMSO: 200 mg/ml
form :A solid
pka :3.08±0.10(Predicted)
color :yellow
λmax :λ: 360-380 nm Amax: 0.6-0.9
InChIKey :DZXZHGCGNRRJEG-WMWQKROPSA-N
SMILES :Fc1c(ccc(c1)\C=C\c3cc(c(cc3)O)C(=O)O)\C=C\c2cc(c(cc2)O)C(=O)O

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes 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 H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P321 Specific treatment (see … on this label). P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P362 Take off contaminated clothing and wash before reuse.