Melting point :-63 °C
Boiling point :61 °C
Density :1.492 g/mL at 25 °C(lit.)
vapor density :4.1 (vs air)
vapor pressure :160 mm Hg ( 20 °C)
refractive index :n20/D 1.445(lit.)
Flash point :60.5-61.5°C
storage temp. :2-8°C
solubility :Miscible with diethyl ether, oils, ligroin, alcohol, carbon tetrachloride and carbon disulfide.
pka :15,5(at 25℃)
form :Liquid
color :≤10(APHA)
Odor :Ethereal, sweet odor detectable at 133 to 276 ppm (mean = 192 ppm)
Relative polarity :0.259
Odor Threshold :3.8ppm
Water Solubility :8 g/L (20 ºC)
λmax :λ: 245 nm Amax: 1.00
λ: 255 nm Amax: 0.15
λ: 260 nm Amax: 0.15
λ: 270 nm Amax: 0.02
λ: 290-400 nm Amax: 0.01 Merck :14,2141
BRN :1731042
Henry's Law Constant :1.07 at 2 °C, 1.49 at 6 °C, 1.79 at 10 °C, 3.02 at 18 °C, 4.02 at 25 °C, 5.20 at 30 °C, 7.60 at 40 °C, 11.1 at 50 °C, 14.8 at 60 °C (EPICS-SPME-GC, G?rgényi et al., 2002))
Exposure limits :Potential occupational carcinogen. NIOSH REL: STEL (1 h) 2 ppm (9.78 mg/m³), IDLH 500 ppm; OSHA PEL: ceiling 50 ppm (240 mg/m³); ACGIH TLV: TWA 10 ppm (adopted).
Dielectric constant :5.5（0℃）
Stability :Volatile
LogP :1.970
CAS DataBase Reference :67-66-3(CAS DataBase Reference)
IARC :2B (Vol. Sup 7, 73) 1999
NIST Chemistry Reference :Chloroform(67-66-3)
EPA Substance Registry System :Chloroform (67-66-3)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501 H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501 H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
Precautionary statements:	P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. 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.