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17455-13-9 Basic information More..
Product Name:18-Crown-6
Synonyms:18-CROWN-6;CROWN-18-5-ETHER;CROWN ETHER/18-CROWN-6;AKOS BBS-00004361;CROWN ETHER/18-CROWN-6 FOR SYNTHESIS;18 and crown ether;18-Crown-6 >=99.0%;18-Crown-6 99%
CAS:17455-13-9
MF:C12H24O6
MW:264.32
EINECS:241-473-5
Mol File:17455-13-9.mol
17455-13-9

Use

Recrystallise it from acetonitrile and dry it in a vacuum. Purify it also by precipitating the 18-crown-6/nitromethane 1:2 complex with Et2O/nitromethane (10:1 mixture). The complex is decomposed in vacuum whereby 18-crown-6 distils off under the reduced pressure. [Beilstein 19/12 V 601.]

18-Crown-6 manufacturers

  • 18-Crown-6
  • US $79.00-38.00 / kg
  • 2024-12-20
  • CAS:17455-13-9
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 20ton
  • 18-Crown-6
  • US $0.00 / KG
  • 2024-12-13
  • CAS:17455-13-9
  • Min. Order: 1KG
  • Purity: 99%min
  • Supply Ability: 30tons/month
  • 18-Crown-6
  • US $1.00 / g
  • 2024-11-19
  • CAS:17455-13-9
  • Min. Order: 1g
  • Purity: 99%
  • Supply Ability: 10000
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