Melting point :245-246 °C
Boiling point :130 °C25 mm Hg(lit.)
Density :0.97 g/mL at 25 °C(lit.)
refractive index :n20/D 1.53(lit.)
Flash point :214 °F
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :Methanol[soluble in]
form :Liquid
color :Clear colorless to yellow
explosive limit :1.3-5.6%(V)
Water Solubility :Soluble in water.
Sensitive :Air & Light Sensitive
BRN :1906461
LogP :3.330 (est)
CAS DataBase Reference :939-97-9(CAS DataBase Reference)
EPA Substance Registry System :p-tert-Butylbenzaldehyde (939-97-9)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P202 Do not handle until all safety precautions have been read and understood. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P302+P352 IF ON SKIN: wash with plenty of soap and water.