Melting point :33-35 °C (lit.)
Boiling point :210-215 °C (lit.)
Density :1.022 g/mL at 25 °C (lit.)
refractive index :1.4990
Flash point :207 °F
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
pka :5.32±0.70(Predicted)
Appearance :Off-white to light yellow <33°C Solid,>35°C Liquid
Water Solubility :Soluble in water (26 g/L) (25°C).
Sensitive :Air & Moisture Sensitive & Hygroscopic
BRN :471284
InChI :InChI=1S/C6H11NO2/c1-3-9-6(8)4-5(2)7/h4H,3,7H2,1-2H3/b5-4-
InChIKey :YPMPTULBFPFSEQ-PLNGDYQASA-N
SMILES :C(OCC)(=O)/C=C(\N)/C
LogP :0.390 (est)
CAS DataBase Reference :626-34-6(CAS DataBase Reference)

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:	P260 Do not breathe 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.