Melting point :148～150℃
Boiling point :392.52°C (rough estimate)
Density :0.9731 (rough estimate)
refractive index :1.5360 (estimate)
Flash point :2℃
storage temp. :room temp
solubility :DMSO: 100 mg/mL (344.31 mM)
form :A solid
pka :15.14±0.60(Predicted)
color :White to off-white
Water Solubility :20.33mg/L(25 ºC)
BRN :2217625
CAS DataBase Reference :53-42-9(CAS DataBase Reference)
NIST Chemistry Reference :Androstan-17-one, 3-hydroxy-, (3«alpha»,5«beta»)-(53-42-9)

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 H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P202 Do not handle until all safety precautions have been read and understood. 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+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P308+P313 IF exposed or concerned: Get medical advice/attention.