Melting point :−7.5-−7 °C(lit.)
Boiling point :219-223 °C760 mm Hg(lit.)
Density :1.38 g/mL at 25 °C(lit.)
vapor density :6.77 (vs air)
vapor pressure :0.2 mm Hg ( 20 °C)
refractive index :n20/D 1.557(lit.)
Flash point :207 °F
storage temp. :room temp
solubility :alcohol: soluble
form :Liquid
color :Clear yellow
Odor :penetrating odor
Water Solubility :HYDROLYSIS
Sensitive :Moisture Sensitive
Merck :14,1109
BRN :508152
Exposure limits :ACGIH: Ceiling 0.1 ppm (Skin)
Dielectric constant :7.4（20℃）
Stability :Stable, but moisture sensitive. Incompatible with strong oxidizing agents, moisture.
InChIKey :XEMRAKSQROQPBR-UHFFFAOYSA-N
LogP :2.92 at 20℃ and pH6
CAS DataBase Reference :98-07-7(CAS DataBase Reference)
IARC :2A (Vol. 29, Sup 7, 71) 1999
NIST Chemistry Reference :Benzene, (trichloromethyl)-(98-07-7)
EPA Substance Registry System :Benzotrichloride (98-07-7)

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 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 H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H350 May cause cancer Carcinogenicity Category 1A, 1B Danger
Precautionary statements:	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. 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. P308+P313 IF exposed or concerned: Get medical advice/attention.