Melting point :8-10 °C (lit.)
Boiling point :223-224 °C (lit.)
Density :1.107 g/mL at 25 °C (lit.)
vapor pressure :4.2-5.5Pa at 20-25℃
refractive index :n20/D 1.504(lit.)
Flash point :93 °C
storage temp. :Store below +30°C.
solubility :50g/l
pka :pK1:3.35(+1) (25°C)
Specific Gravity :1.107
color :light yellow
Water Solubility :miscible
BRN :122937
InChIKey :XBLVHTDFJBKJLG-UHFFFAOYSA-N
LogP :1.32
Surface tension :72mN/m at 1g/L and 20℃
CAS DataBase Reference :614-18-6(CAS DataBase Reference)
NIST Chemistry Reference :3-Pyridinecarboxylic acid, ethyl ester(614-18-6)
EPA Substance Registry System :Ethyl nicotinate (614-18-6)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 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. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.