Benzo-18-crown-6

Names

[ Name ]:
Benzo-18-crown-6

[Synonym ]:
1,2-Ethylenebis(oxyethyleneoxyethyleneoxy)benzene
Benzo-18-crown-6
CROWN ETHER/BENZO-18-CROWN-6 FOR SYNTHES
B18C6
CROWN ETHER/BENZO-18-CROWN-6
2,3-Benzo-1,4,7,10,13,16-hexaoxaoctadec-2-ene
1,4,7,10,13,16-HEXAHYDROXY-16-ORTHOCYCLOPHANE
benzo-1,4,7,10,13,16-hexaoxacyclooctadecane
2,3-benzo-1,4,7,10,13,16-hexaoxacyclooctadec-2-ene
2,3,5,6,8,9,11,12,14,15-Decahydro-1,4,7,10,13,16-benzohexaoxacyclooctadecine
MFCD00062741
benzo-18-C-6
2,3,5,6,8,9,11,12,14,15-decahydro-1,4,7,10,13,16-benzohexaoxacyclooctadecin
1,4,7,10,13,16-Benzohexaoxacyclooctadecin, 2,3,5,6,8,9,11,12,14,15-decahydro-
Benzo-18-crown 6-Ether

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
451.8±45.0 °C at 760 mmHg

[ Melting Point ]:
42-45 °C(lit.)

[ Molecular Formula ]:
C₁₆H₂₄O₆

[ Molecular Weight ]:
312.358

[ Flash Point ]:
186.6±28.6 °C

[ Exact Mass ]:
312.157288

[ PSA ]:
55.38000

[ LogP ]:
0.51

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.456

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%