1,4,7,13,16-pentaoxa-10,19-diazacyclohenicosane

Names

[ CAS No. ]:
23978-10-1

[ Name ]:
1,4,7,13,16-pentaoxa-10,19-diazacyclohenicosane

[Synonym ]:
EINECS 245-964-5
21-crown-OOONOON
1,7,10,16,19-Pentaoxa-4,13-diazacycloheneicosane
kryptofix 23
1,7,10,13,19-pentaoxa-4,16-diazacycloheneicosane
1,4,7,13,16-pentaoxa-10,19-diaza-cycloheneicosane

Chemical & Physical Properties

[ Density]:
0.958g/cm3

[ Boiling Point ]:
463.6ºC at 760mmHg

[ Molecular Formula ]:
C14H30N2O5

[ Molecular Weight ]:
306.39800

[ Flash Point ]:
194.4ºC

[ Exact Mass ]:
306.21500

[ PSA ]:
70.21000

[ Vapour Pressure ]:
8.93E-09mmHg at 25°C

[ Index of Refraction ]:
1.41

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1,4,7,13,16-pentaoxa-10,19-diaza-cycloheneicosane-11,18-dione
  • 10,19-bis-(p-tolylsulphonyl)-1,4,7,13,16-pentaoxa-10,19-diazacyclohemicosane
  • 1,4,7,13,16,19-hexaoxa-10,22-diazacyclotetracosane
  • 10,22-bis(p-tolylsulphonyl)-1,4,7,13,16,19-hexaoxa-10,22-diazcyclotetracosane
  • 1,13-dioxa-4,7,10,16,19,22-hexazacyclotetracosane
  • 3-(22-dodecanoyl-1,4,7,13,16,19-hexaoxa-10,22-diazacyclotetracos-10-yl)propanoic acid
  • N-(2,2-Dimethylthietan-3-yl)-2-methoxypropanamide
  • 4-Methoxy-5-pyridin-3-ylbenzene-1,2-diamine
  • 4-(3-Hydroxyazetidin-1-yl)-2-methylbenzaldehyde
  • 3-Fluoro-4-(3-hydroxyazetidin-1-yl)benzaldehyde
  • N-[(thian-3-yl)methyl]prop-2-enamide
  • 9,10-Dihydro-8-methyl-2-phenanthrenol
  • 1-(2-Methylpiperidin-3-yl)propan-1-one
  • 2-(Tert-butyl(methyl)amino)thiazole-4-carboxylic acid
  • 1-(2-Methylmorpholin-3-yl)ethan-1-one
  • 3-(1-Aminopropan-2-yl)-2,5-dimethyloxolan-3-ol
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