12-Crown-4 [ 294-93-9 ]

Cas Number: 294-93-9
Product Code
117821
Product Name
12-Crown-4
Cas Number
294-93-9
Appearance
clear colorless to slightly yellow liquid
Boiling Point
120.063 ( ℃ )
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mp  16 °C(lit.)
bp  61-70 °C0.5 mm Hg(lit.)
density  1.089 g/mL at 25 °C(lit.)
refractive index  n20/D 1.463(lit.)
Fp  >230 °F
Water Solubility  MISCIBLE
Sensitive  Air Sensitive
BRN  1363064
CAS DataBase Reference 294-93-9(CAS DataBase Reference)
NIST Chemistry Reference 12-Crown-4(294-93-9)
EPA Substance Registry System 1,4,7,10-Tetraoxacyclododecane(294-93-9)