4-Methoxy-7H-furo[3,2-g][1]benzopyran-7-on Produkt Beschreibung

Bergapten Struktur
484-20-8
  • CAS-Nr.484-20-8
  • Bezeichnung:4-Methoxy-7H-furo[3,2-g][1]benzopyran-7-on
  • Englisch Name:Bergapten
  • Synonyma:4-Methoxy-7H-furo[3,2-g][1]benzopyran-7-on
    5-MOP;4-MOP;Geralen;MAJUDIN;HERACLIN;NSC 95437;Bergaptan;Psoraderm;BERGAPTEN;Bergaptene
  • CBNumber:CB7125968
  • Summenformel:C12H8O4
  • Molgewicht:216.19
  • MOL-Datei:484-20-8.mol
4-Methoxy-7H-furo[3,2-g][1]benzopyran-7-on physikalisch-chemischer Eigenschaften
Sicherheit

Bergapten Chemische Eigenschaften,Einsatz,Produktion Methoden

  • R-Sätze Betriebsanweisung: R43:Sensibilisierung durch Hautkontakt möglich.
  • S-Sätze Betriebsanweisung: S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
  • Chemische Eigenschaften Crystalline Solid
  • Verwenden antipsoriatic, antiinflammatory
  • Verwenden Naturally occurring analog of Psoralen ( P839800) and metabolite of 8-Methoxy Psoralen (M260795). Antipsoriatic.
  • Verwenden A psoralen phytotoxic citrus essential oil found in bergamont
  • Verwenden Naturally occurring analog of psoralen and isomer of methoxsalen. Found in a wide variety of plants. Antipsoriatic
  • Verwenden Has been used to promote tanning in suntan preparations.
  • Definition ChEBI: A 5-methoxyfurocoumarin that is psoralen substituted by a methoxy group at position 5.
  • Allgemeine Beschreibung Grayish-white microcrystalline powder or yellow fluffy solid.
  • Air & Water Reaktionen Insoluble in water.
  • Reaktivität anzeigen Bergapten may be sensitive to exposure to light. A related chemical is incompatible with strong oxidizers.
  • Brandgefahr Flash point data for Bergapten are not available; however, Bergapten is probably combustible.
  • Kontakt-Allergie This fur(an)ocoumarin is an phototoxic compound that causes phototoxic dermatitis. Many plants of the Apiaceae–Umbelliferae and most of the Rutaceae family contain 5-methoxypsoralen and 8-methoxypsoralen. Their spectra is in the UVA range (300–360 nm). It is used in combination with UVA to treat various skin disorders such as psoriasis.
  • läuterung methode Crystallise it from EtOH or aqueous MeOH, and it sublimes in vacuo. Its properties are similar to those of its 9-methoxy isomer (xanthotoxin, see below). It is slightly soluble in *C6H6, CHCl3 and AcOH but insoluble in H2O. Its fluorescence has ex at 352nm with em at 480nm. It is a DNA intercalator and possible carcinogen. [Howell & Robertson J Chem Soc 293 1937, Boyer et al. Biochemistry 27 3011 1988, Beilstein 19/6 V 4.]
Bergapten Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4-Methoxy-7H-furo[3,2-g][1]benzopyran-7-on Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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484-20-8, Bergapten Verwandte Suche:
  • Bergapten 484-20-8
  • 2-g)(1)benzopyran-7-one,4-methoxy-7h-furo(
  • 4-Methoxy-7H-furo(3,2-g)(1)benzopyran-7-one
  • 4-methoxy-7H-furo[3,2-g][1]benzopyran-7-one
  • 4-Methoxy-7H-furo[3,2-g]chromen-7-one
  • BERGAPTEN WITH HPLC
  • Geralen
  • 4-Methoxyfuro[3,2-g]benzopyrane-7-one, Bergapten
  • 5-Methoxyfurocoumarin
  • 5-Methoxypsoralen,4-Methoxyfuro[3,2-g]benzopyrane-7-one, Bergapten
  • 4-Methoxyfuro[3,2-g]benzopyran-7-one 5-Methoxypsoralen
  • 5-Methoxypsoralen (obsol
  • 5-Methoxypsoralen 99%
  • BergaMot lactone glycosides
  • Bergapten 5-Methoxypsoralen
  • Citrus chirocarpus extract
  • 8-Demethoxyisoimpinellin
  • NSC 95437
  • 4-Methoxy-furo[3,2-g]chromen-7-one
  • 5-Methoxy-6,7-furanocoumarin
  • 6-Hydroxy-4-methoxy-5-benzofuranacrylic acid, gamma-lactone
  • 6-hydroxy-4-methoxy-5-benzofuranacrylicacid,gamma-lactone
  • Bergaptan
  • Bergaptene
  • Psoraderm
  • AKOS 201-13
  • 7H-FURO[3,2-G][1]BENZOPYRAN-7-ONE,4-METHOXY
  • 5-MOP
  • 5-METHOXYPSORALEN
  • 4-MOP
  • 4-METHOXYFURO[3.2-G]BENZOPYRAN-7-ONE
  • 4-METHOXYFURO[3,2-G]BENZOPYRANE-7-ONE
  • BERGAPTEN
  • HERACLIN
  • MAJUDIN
  • 5-METHOXYPSORALEN, FOR FLUORESCENCE
  • BERGAPTEN:7H-FURO[3,2-G][1]BENZOPYRAN-7-ONE,4-METHOXY
  • 5-MOP, Psoraderm-5
  • BERGAPTEN(P)
  • BERGAPTEN hplc
  • 484-20-8
  • C12H8O4
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  • Intermediates & Fine Chemicals
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  • chemical reagent
  • pharmaceutical intermediate
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  • reference standards from Chinese medicinal herbs (TCM).