Trioxysalen Produkt Beschreibung

TRIOXSALEN Struktur
3902-71-4
  • CAS-Nr.3902-71-4
  • Bezeichnung:Trioxysalen
  • Englisch Name:TRIOXSALEN
  • Synonyma:Trioxysalen
    LACTONE;NSC-71047;Trioxalen;Trioxsale;Trixsalen;Elder 8011;TRISORALEN;TRIOXSALEN;TRIOXSALIN;TRIOXYSALEN
  • CBNumber:CB1363250
  • Summenformel:C14H12O3
  • Molgewicht:228.24
  • MOL-Datei:3902-71-4.mol
Trioxysalen physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :229-231 °C(lit.)
  • Siedepunkt: :310.05°C (rough estimate)
  • Dichte :1.2196 (rough estimate)
  • Brechungsindex :1.5557 (estimate)
  • storage temp.  :2-8°C
  • Löslichkeit :DMSO: soluble
  • Aggregatzustand :powder
  • Farbe :white
  • Merck  :14,9735
  • BRN  :221723
  • CAS Datenbank :3902-71-4
Sicherheit
  • Kennzeichnung gefährlicher :C
  • R-Sätze: :34-40
  • S-Sätze: :26-36/37/39-45
  • RIDADR  :UN 1759 8/PG 1
  • WGK Germany  :2
  • RTECS-Nr. :LV1576000
  • F  :8-10
  • TSCA  :Yes
  • HazardClass  :8
  • PackingGroup  :III
  • HS Code  :29322985

TRIOXSALEN Chemische Eigenschaften,Einsatz,Produktion Methoden

  • R-Sätze Betriebsanweisung: R34:Verursacht Verätzungen.
    R40:Verdacht auf krebserzeugende Wirkung.
  • S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
    S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
    S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
  • Chemische Eigenschaften White to slightly beige crystalline powder
  • Verwenden melanizing agent, antipsoriatic
  • Definition ChEBI: 7H-Furo[3,2-g]chromen-7-one in which positions 2, 5, and 9 are substituted by methyl groups. Like other psoralens, trioxsalen causes photosensitization of the skin. It is administered orally in conjunction with UV-A for phot therapy treatment of vitiligo. After photoactivation it creates interstrand cross-links in DNA, inhibiting DNA synthesis and cell division, and can lead to cell injury; recovery from the cell injury may be followed by increased melanisation of the epidermi .
  • Trademarks Trisoralen (Valeant).
  • läuterung methode Purify trioxsalen by recrystallisation from CHCl3. If too impure, it is fractionally crystallised from CHCl3/pet ether (b 30-60o) using Norit and finally crystallised from CHCl3 alone to give colourless prisms, m 234.5-235o. It is a photosensitiser so it should be stored in the dark. [UV: Kaufmann J Org Chem 26 117 1961, Baeme et al. J Chem Soc 2976 1949, Beilstein 19/4 V 472.]
TRIOXSALEN Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Trioxysalen Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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3902-71-4, TRIOXSALEN Verwandte Suche:
  • 6-O-[(1,1Dimethylethyl)diphenylsilyl]-2,3,4-tris-O-D-gluconic Acid &delta
  • 16-Deacetylfusidic Acid &gamma
  • )-17-Hydroxy-3-oxo-pregna-4,6,20-triene-21-carboxylic Acid &gamma
  • 2’,4,8-trimethylpsoralen
  • 2-g)(1)benzopyran-7-one,2,5,9-trimethyl-7h-furo(
  • 2-g][1]benzopyran-7-one,2,5,9-trimethyl-7h-furo[
  • 4,5',8-Trimethylpsoralene
  • 5-Benzofuranacrylic acid, 6-hydroxy-beta,2,7-trimethyl-, delta-lactone
  • 6-hydroxy-beta,2,7-trimethyl-5-benzofuranacrylicacidgamma-lactone
  • 7H-Furo[3,2-g][1]benzopyran-7-one, 2,5,9-trimethyl-
  • Benzofuranacrylic acid,6-hydroxy-b,2,7-trimethyl-,
  • Elder 8011
  • LACTONE
  • NSC-71047
  • psoralen,4,5’,8-trimethyl-
  • Trimethylpsoralen
  • Trioxalen
  • Trioxsale
  • TRIOXSALIN
  • Trixsalen
  • 4,5',8-TRIMETHYLPSORALEN
  • 4,5,8-TRIMETHYLPSORALEN
  • 6-Phospho-L-glucono-&delta
  • )-7-Cyano-17-hydroxy-3-oxo-pregna-4,9(11)-diene-21-carboxylic acid &gamma
  • TRISORALEN
  • TRIOXSALEN
  • TRIOXYSALEN
  • 2',4,8-Trimethylpsoralen
  • 2,5,9-Trimethyl-7H-furo(3,2-g)(1)benzopyran-7-one
  • 2,5,9-Trimethyl-7H-furo[3,2-g]chromen-7-one
  • 4-tert-Butyldimethylsilyl-6&rsquo
  • -carboxy-5&rsquo
  • -hydroxy Simvastatin &gamma
  • 2,5,9-TRIMETHYL-FURO[3,2-G]BENZOPYRAN-7-ONE
  • 2,5,9-TRIMETHYL-FUROL[3,2-G]BENZOPYRAN-7-ONE
  • 2,5,9-TRIMETHYLPSORALEN
  • TRIOXSALEN, FOR FLUORESCENCE
  • 4,5',8-Trimethylpsoralen, 97.50%
  • TRIOXSALEN,USP
  • TRIOXSALEN (4,5,8-TRIMETHYLPSORALEN)
  • 2,5,9-Trimethylfuro[3,2-g]benzopyran-7-one, 4,5μ,8-Trimethylpsoralen, TMP, Trisoralen
  • 4,2',8-Trimethylpsoralen
  • 4,5',8-Trimethylpsoralen,97.5%
  • 4,5,8-Trimethylpsoralen ,99%
  • Trioxsalen (200 mg)
  • TMP 2,5,9-Trimethylfuro[3,2-g]benzopyran-7-one 4,5',8-Trimethylpsoralen Trisoralen
  • 17-Hydroxy-3-oxo-17&alpha
  • -pregna-4,20-diene-21-carboxylic Acid &gamma
  • 2,3-Dideoxy-2-methylene-D-glycero-D-galacto-nononic acid &gamma
  • 3,13-Dihydroxy-13,17-secoandrost-5-en-17-oic Acid &delta
  • 11,12-Dihydro-11-hydroxyretinoic Acid &delta
  • 6-Hydroxy-5-iodo-7-oxabicyclo[2.2.1]heptane-2-carboxylic Acid &gamma
  • 5-O-(1-Methoxy-1-methylethyl)-2,3-O-(1-methylethylidene)-D-ribonic Acid &gamma
  • 1,2-Seco-ezetimibe-&delta
  • N-Boc L-Serine b-Lactone ([(3S)-2-oxo-3-oxetanyl]-1,1-dimethylethyl Ester Carbamic Acid, |N-(tert-Butoxycarbonyl)-L-serine &szlig
  • Homogentisic Acid &gamma
  • 3902-71-4
  • Detection