Melting point :−23 °C(lit.)
Boiling point :99-101 °C20 mm Hg(lit.)
Density :0.976 g/mL at 25 °C(lit.)
refractive index :n20/D 1.525(lit.)
Flash point :188 °F
form :Liquid
color :Clear colorless to very slightly yellow
Water Solubility :<0.1 g/100 mL at 25 ºC
BRN :507391
Henry's Law Constant :1.7×10^-1 mol/(m³Pa) at 25℃, Zhang et al. (2010)
InChI :InChI=1S/C8H7N/c1-7-3-2-4-8(5-7)6-9/h2-5H,1H3
InChIKey :BOHCMQZJWOGWTA-UHFFFAOYSA-N
SMILES :C(#N)C1=CC=CC(C)=C1
CAS DataBase Reference :620-22-4(CAS DataBase Reference)
NIST Chemistry Reference :Benzonitrile, 3-methyl-(620-22-4)
EPA Substance Registry System :m-Tolunitrile (620-22-4)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501 H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. 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. P312 Call a POISON CENTER or doctor/physician if you feel unwell. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…