Melting point :169-172 °C (lit.)
Boiling point :295 °C (759.8513 mmHg)
Density :0.9595 (rough estimate)
vapor pressure :0-0.017Pa at 20-50℃
refractive index :1.4464 (estimate)
Flash point :191 °C
storage temp. :Inert atmosphere,Room Temperature
solubility :methanol: 0.1 g/mL, clear
pka :11.28±0.28(Predicted)
form :Crystalline Powder
color :Beige
Water Solubility :2 g/L (20 ºC)
BRN :1909183
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey :AUFZRCJENRSRLY-UHFFFAOYSA-N
LogP :3.32 at 25℃
Dissociation constant :10.8-12.9
CAS DataBase Reference :700-13-0(CAS DataBase Reference)
NIST Chemistry Reference :Trimethylhydroquinone(700-13-0)
EPA Substance Registry System :1,4-Benzenediol, 2,3,5-trimethyl- (700-13-0)

Symbol(GHS):
Signal word:	Danger
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 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. 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.