Melting point :−17-−15 °C(lit.)
Boiling point :120-123 °C20 mm Hg(lit.)
Density :0.917 g/mL at 25 °C(lit.)
vapor pressure :4.7Pa at 20℃
refractive index :n20/D 1.482(lit.)
Flash point :214 °F
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :clear liquid
pka :11.00±0.20(Predicted)
color :Colorless to Light yellow to Light orange
Water Solubility :5000g/L at 20℃
Sensitive :Air Sensitive
BRN :741954
LogP :0.73 at 20℃
CAS DataBase Reference :3312-60-5(CAS DataBase Reference)
EPA Substance Registry System :1,3-Propanediamine, N-cyclohexyl- (3312-60-5)

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 H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 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
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P310 Immediately call a POISON CENTER or doctor/physician. P405 Store locked up. P501 Dispose of contents/container to..…