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