Dibenzo-18-crown-6 Chemical Properties
Melting point 162-164 °C(lit.)
Boiling point 380-384 °C (679 mmHg)
Fp 380-384°C/679mm
storage temp. Store below +30°C.
solubility 0.007g/l
form Fluffy Powder
color White to slightly beige
Water Solubility sparingly soluble
Sensitive air sensitive
λmax 277nm(CH2Cl2)(lit.)
Merck 14,2602
BRN 1162153
CAS DataBase Reference 14187-32-7(CAS DataBase Reference)
NIST Chemistry Reference Dibenzo-18-crown-6(14187-32-7)
EPA Substance Registry System Dibenzo[b,k][1,4, 7,10,13,16]hexaoxacyclooctadecin, 6,7,9,10,17,18,20,21-octahydro- (14187-32-7)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36-36/37/38-20/21/22
Safety Statements 26-37/39-36
WGK Germany 2
RTECS HP5386000
Hazard Note Irritant
TSCA Yes
HS Code 29329995