Melting point :172-178 °C
Boiling point :176-178°C
Density :1.0558 (rough estimate)
refractive index :1.5100 (estimate)
solubility :soluble in Methanol
form :powder to crystal
pka :10.77±0.20(Predicted)
color :White to Light yellow to Light orange
InChIKey :JYHNNCBQCSLFQM-KNVOCYPGSA-N
CAS DataBase Reference :16144-91-5
EPA Substance Registry System :1,4-Methanonaphthalene-5,8-diol, 1,2,3,4-tetrahydro- (16144-91-5)

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.