Melting point :302～305℃(dec)
Boiling point :291.1±40.0 °C(Predicted)
Density :1.632±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
form :solid
pka :3.22±0.50(Predicted)
color :White
InChI :InChI=1S/C7H4F3NO3/c8-7(9,10)4-1-5(12)11-2-3(4)6(13)14/h1-2H,(H,11,12)(H,13,14)
InChIKey :WCUKVMMGYGOCGJ-UHFFFAOYSA-N
SMILES :C1NC(=O)C=C(C(F)(F)F)C=1C(O)=O
EPA Substance Registry System :3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-4-(trifluoromethyl)- (849020-87-7)

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 H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313 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. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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.