Melting point :137-141 °C (lit.)
Boiling point :311.75°C (rough estimate)
Density :1.1248 (rough estimate)
refractive index :1.5710 (estimate)
pka :10.12±0.26(Predicted)
Merck :13,4839
InChI :1S/C10H13NO2/c1-2-3-10(13)11-8-4-6-9(12)7-5-8/h4-7,12H,2-3H2,1H3,(H,11,13)
InChIKey :KESXDDATSRRGAH-UHFFFAOYSA-N
SMILES :CCCC(=O)Nc1ccc(O)cc1
EPA Substance Registry System :Butanamide, N-(4-hydroxyphenyl)- (101-91-7)

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.