Melting point :27°C
Boiling point :92-93 °C (2 mmHg)
Density :1.04
refractive index :1.614-1.616
Flash point :138 °F
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly)
pka :3.67±0.10(Predicted)
form :Liquid
Specific Gravity :1.12
color :Clear yellow to brown
Water Solubility :Insoluble in water.
BRN :2935417
Stability :Light Sensitive
InChI :1S/C8H7N/c1-2-7-4-3-5-8(9)6-7/h1,3-6H,9H2
InChIKey :NNKQLUVBPJEUOR-UHFFFAOYSA-N
SMILES :Nc1cccc(c1)C#C
CAS DataBase Reference :54060-30-9(CAS DataBase Reference)
NIST Chemistry Reference :M-aminophenylacetylene(54060-30-9)
EPA Substance Registry System :Benzenamine, 3-ethynyl- (54060-30-9)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning 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. 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.