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18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]

18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Struktur
81238-58-6
CAS-Nr.
81238-58-6
Englisch Name:
18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]
Synonyma:
18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL];5-(2,4-DINITROPHENYLAZO)-2-HYDROXY-1,3-XYLYLENE-18-CROWN 5-ETHER;3,6,9,12,15-Pentaoxabicyclo[15.3.1]heneicosa-1(21),17,19-trien-21-ol, 19-[2-(2,4-dinitrophenyl)diazenyl]-
CBNumber:
CB3770580
Summenformel:
C22H26N4O10
Molgewicht:
506.46
MOL-Datei:
81238-58-6.mol

18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Eigenschaften

Schmelzpunkt:
109.5-110 °C(Solv: methanol (67-56-1))
Siedepunkt:
752.0±60.0 °C(Predicted)
Dichte
1.44±0.1 g/cm3(Predicted)
pka
7?+-.0.20(Predicted)
Aggregatzustand
powder to crystal
Farbe
Light yellow to Amber to Dark green

Sicherheit

HS Code  2932.99.7000

18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol] (CAS# 81238-58-6) is a crown ether derivative used in the enantiomeric determination of amines by square wave voltammetry using azophenolic crowns in aprotic solvent.

18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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  • 5-(2,4-DINITROPHENYLAZO)-2-HYDROXY-1,3-XYLYLENE-18-CROWN 5-ETHER
  • 18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]
  • 3,6,9,12,15-Pentaoxabicyclo[15.3.1]heneicosa-1(21),17,19-trien-21-ol, 19-[2-(2,4-dinitrophenyl)diazenyl]-
  • 81238-58-6
  • C22H26N4O10
  • Crown Ethers
  • Macrocycles for Host-Guest Chemistry
  • Crown Ethers
  • Functional Materials
  • Macrocycles for Host-Guest Chemistry
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