Melting point :116-118 °C(lit.)
Boiling point :322.5±30.0 °C(Predicted)
Density :1.262±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :methanol: 0.1 g/mL, clear
form :Solid
pka :pKa 3.38(H2O t = 25 c = 0.03–0.001) (Uncertain)
color :White to Off-White
Water Solubility :Soluble in water (20 g/L) at 20°C, ethanol, ether, alcohol, and methanol (0.1 g/ml).
Merck :14,9779
BRN :2209199
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
InChI :InChI=1S/C9H10O3/c10-6-8(9(11)12)7-4-2-1-3-5-7/h1-5,8,10H,6H2,(H,11,12)
InChIKey :JACRWUWPXAESPB-UHFFFAOYSA-N
SMILES :C(C1C=CC=CC=1)(CO)C(=O)O
LogP :0.280 (est)
EPA Substance Registry System :Tropic acid (552-63-6)

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
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405 Store locked up.