o-Terphenyl

Melting point :56-59 °C (lit.)
Boiling point :337 °C (lit.)
Density :1,1 g/cm³
vapor pressure :<1 Pa (25 °C)
refractive index :1.5500 (estimate)
Flash point :>230 °F
storage temp. :Store below +30°C.
solubility :1.24mg/l
form :Fluid
color :White to Almost white
Water Solubility :Insoluble in water. Solubility in toluene is almost transparent. Sparingly soluble in lower alcohols and glycols; very soluble in common aromatic solvents.
Specific Heat Capacity :Cp(crystal): 1.19 J/(g·K); Cp(liquid): 1.6 J/(g·K), at 25℃
λmax :233nm(Cyclohexane)(lit.)
BRN :1908446
Henry's Law Constant :1.6×10^-1 mol/(m³Pa) at 25℃, Duchowicz et al. (2020)
Exposure limits :ACGIH TLV-CEILING:5 mg/m3 (0.53 ppm)
NIOSH REL-Ceiling:0.5 ppm(5 mg/m3);IDLH:500 mg/m3 InChI :1S/C18H14/c1-3-9-15(10-4-1)17-13-7-8-14-18(17)16-11-5-2-6-12-16/h1-14H
InChIKey :OIAQMFOKAXHPNH-UHFFFAOYSA-N
SMILES :c1ccc(cc1)-c2ccccc2-c3ccccc3
CAS DataBase Reference :84-15-1(CAS DataBase Reference)
EPA Substance Registry System :o-Terphenyl (84-15-1)

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 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501 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. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P273 Avoid release to the environment. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.