12-Crown-4

CAS NO: 294-93-9
Molecular Formula: C8H16O4
Molecular Weight: 176.21

Synonyms

Eoct

Crown

12-CROWN-4

12-Crown-4,97%

12-CROWN 4-ETHER

LITHIUM IONOPHORE V

CROWN ETHER/12-CROWN-4

1,4,7,10-TETRAOXACYCLODODECANE

1,4,7,10-TETRAOXYCYCLODODECANE

Ethylene oxide cyclic tetramer

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Chemical Properties

mp :

16 °C(lit.)
bp :

61-70 °C0.5 mm Hg(lit.)
fp :

>230 °F
brn :

1363064
density :

1.089 g/mL at 25 °C(lit.)
refractiveIndex :

n20/D 1.463(lit.)
waterSolubility :

MISCIBLE