Melting point :215-217 °C (lit.)
Boiling point :253.08°C (rough estimate)
Density :1.0357 (rough estimate)
refractive index :1.4699 (estimate)
storage temp. :2-8°C
solubility :Soluble in DMSO (25 mg/ml warm), acetone (8 mg/ml), ethanol (8 mg/ml warm), chloroform (1:65), ether (1:560), and ethyl acetate (1:150).
form :solution
color :white
Water Solubility :30mg/L(20 ºC)
Merck :14,1752
Stability :Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 2 weeks.
InChIKey :DHZBEENLJMYSHQ-XCVPVQRUSA-N
LogP :-0.409 (est)
CAS DataBase Reference :56-25-7(CAS DataBase Reference)
IARC :3 (Vol. 10, Sup 7) 1987
NIST Chemistry Reference :Cantharidin(56-25-7)
EPA Substance Registry System :Cantharidin (56-25-7)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger P264, P270, P301+P310, P321, P330,P405, 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. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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.