Melting point :12 °C(lit.)
Boiling point :226-228 °C(lit.)
Density :0.982 g/mL at 25 °C(lit.)
vapor pressure :0.03 mm Hg ( 20 °C)
refractive index :n20/D 1.522(lit.)
Flash point :234 °F
pka :10.36±0.35(Predicted)
form :Liquid
color :White to Light yellow
Water Solubility :Insoluble. <0.1 g/100 mL at 20 ºC
BRN :1210026
Exposure limits :ACGIH: TWA 5 ppm (Skin)
NIOSH: TWA 5 ppm(30 mg/m3) Stability :Stable, but air sensitive. Incompatible with acid chlorides, acid anhydrides, bases, strong oxidizing agents, copper and its alloys, brass.
LogP :3 at 20℃
CAS DataBase Reference :89-72-5(CAS DataBase Reference)
NIST Chemistry Reference :Phenol, 2-(1-methylpropyl)-(89-72-5)
EPA Substance Registry System :o-sec-Butylphenol (89-72-5)

Symbol(GHS):
Signal word:	Danger
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 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
Precautionary statements:	P270 Do not eat, drink or smoke when using this product. 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. 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.