Melting point :-30 °C (decomp)
Boiling point :170-173 °C(Press: 0.3 Torr)
Density :1.251±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Store in freezer, under -20°C
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :9.59±0.10(Predicted)
form :powder
color :White to Very Dark Brown
Stability :Light Sensitive
InChI :InChI=1S/C9H10O3/c1-6(10)4-7-2-3-8(11)9(12)5-7/h2-3,5,11-12H,4H2,1H3
InChIKey :JQXBETDGCMQLMK-UHFFFAOYSA-N
SMILES :C(C1=CC=C(O)C(O)=C1)C(=O)C
CAS DataBase Reference :2503-44-8

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. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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.