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4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Struktur
5876-17-5
CAS-Nr.
5876-17-5
Englisch Name:
4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol
Synonyma:
Haplopine;Heliparvifoline;7-Hydroxy-8-methoxydictamnine;4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol;Furo(2,3-B)quinolin-7-ol, 4,8-dimethoxy-
CBNumber:
CB62423348
Summenformel:
C13H11NO4
Molgewicht:
245.23
MOL-Datei:
5876-17-5.mol

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Eigenschaften

Schmelzpunkt:
202-204 °C
Siedepunkt:
431.2±40.0 °C(Predicted)
Dichte
1.361±0.06 g/cm3(Predicted)
pka
5.60±0.30(Predicted)

Sicherheit

Kennzeichnung gef?hrlicher T
R-S?tze: 25
S-S?tze: 45

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A further Haplophyllum alkaloid, this base occurs in H. perforatum (MB) Kar. et Kir. and in H. robustum Bge. It crystallizes as small colourless needles from MeOH and has been characterized as the crystalline hydrochloride, m.p. 168- 9°C. The base may be isomerized to isohaplopine, which forms colourless rods from MeOH with m.p. 170-2°C.

Einzelnachweise

Sidyakin, Yunusov, Dokl. Akad. Nauk. Uzbek SSR, 4, 39 (1962)
Fakhritdinova, Sidyakin, Yunusov,Khim.Prir. Soedin., 1, 107 (1965)

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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5876-17-5()Verwandte Suche:


  • 4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol
  • Furo(2,3-B)quinolin-7-ol, 4,8-dimethoxy-
  • Heliparvifoline
  • 7-Hydroxy-8-methoxydictamnine
  • Haplopine
  • 5876-17-5
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