Melting point :48-51 °C(lit.)
Boiling point :232 °C(lit.)
Density :0.965 g/mL at 25 °C(lit.)
vapor pressure :1 mm Hg ( 64 °C)
FEMA :3066 | THYMOL
refractive index :nD20 1.5227; nD25 1.5204
Flash point :216 °F
storage temp. :2-8°C
solubility :ethanol: soluble50mg/mL
form :Crystals or Crystalline Powder
pka :10.59±0.10(Predicted)
color :White
Odor :Thyme-like odor
PH Range :7
Odor Type :herbal
Water Solubility :0.1 g/100 mL (20 ºC)
Merck :14,9399
JECFA Number :709
BRN :1907135
Stability :Stable. Incompatible with strong oxidizing agents, organic materials, strong bases.
LogP :3.3 at 20℃
CAS DataBase Reference :89-83-8(CAS DataBase Reference)
NIST Chemistry Reference :Phenol, 5-methyl-2-(1-methylethyl)-(89-83-8)
EPA Substance Registry System :Thymol (89-83-8)

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 H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. 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.