Xanthen-9-on
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- CAS-Nr.
- 90-47-1
- Bezeichnung:
- Xanthen-9-on
- Englisch Name:
- Xanthone
- Synonyma:
- 9H-Xanthen-9-one;Xanthenone;XANTHEN-9-ONE;Xantone;9-Xanthone;9-XANTHENONE;E 6;XANTHONE;Genicide;Santhone
- CBNumber:
- CB3304187
- Summenformel:
- C13H8O2
- Molgewicht:
- 196.2
- MOL-Datei:
- 90-47-1.mol
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Xanthen-9-on Eigenschaften
- Schmelzpunkt:
- 172-174 °C(lit.)
- Siedepunkt:
- 349-350 °C730 mm Hg(lit.)
- Dichte
- 1.1607 (rough estimate)
- Brechungsindex
- 1.6000 (estimate)
- Flammpunkt:
- 350-351°C
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- Chloroform (Slightly), Methanol (Slightly, Heated)
- Aggregatzustand
- Solid
- Farbe
- White to Light Purple
- Wasserl?slichkeit
- It is Soluble in water (partly), chloroform, hot Toluene, ether (slightly), and hot alcohol.
- Merck
- 14,10062
- BRN
- 140443
- Stabilit?t:
- Stable. Incompatible with strong oxidizing agents.
- InChIKey
- JNELGWHKGNBSMD-UHFFFAOYSA-N
- CAS Datenbank
- 90-47-1(CAS DataBase Reference)
- NIST chemische Informationen
- Xanthone(90-47-1)
- EPA chemische Informationen
- 9H-Xanthen-9-one (90-47-1)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xn,Xi |
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| R-S?tze: |
22 |
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| S-S?tze: |
24/25-62-45 |
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| RIDADR |
UN 2811 6.1/PG 3 |
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| WGK Germany |
3 |
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| RTECS-Nr. |
ZD5711000 |
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| Hazard Note |
Irritant |
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| TSCA |
Yes |
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| HS Code |
29329990 |
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| Bildanzeige (GHS) |
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| Alarmwort |
Achtung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H301 |
Giftig bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 3 |
Achtung |
![GHS hazard pictograms]() src="/GHS06.jpg" width="20" height="20" /> |
P264, P270, P301+P310, P321, P330,P405, P501 |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P305+P351+P338,P337+P313P |
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| Sicherheit |
| P301+P310 |
BEI VERSCHLUCKEN: Sofort GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
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Xanthen-9-on Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
S-S?tze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.
Beschreibung
Xanthone is a compound that has been shown to have a significant cytotoxicity against HL-60 cells and to inhibit the cyclase enzyme. It also inhibits the protein production of mcl-1, which is necessary for the development of cancer cells.
Chemische Eigenschaften
off-white powder
Verwenden
Xanthone is used predominantly as oxygenated polycyclic aromatic compounds, and as a vasorelaxant. It can be used as a fluorescent agent, as well as an intermediate in organic synthesis and chemical research.
Definition
ChEBI: The parent compound of the xanthone class consisting of xanthene bearing a single oxo substituent at position 9.
l?uterung methode
It has also been recrystallised from n-hexane three times and sublimed in vacuo. [Saltiel J Am Chem Soc 108 2674 1986]. [Beilstein 17 H 354, 17 I 190, 17 II 378, 17 III/IV 5292, 17/10 V 430.]
Xanthen-9-on Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Xanthen-9-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 274)Lieferanten
90-47-1(Xanthen-9-on)Verwandte Suche:
2-Isopropyl-9H-thioxanthen-9-on
Anthron
Xanthen
2,3-Dihydroflavon
1,7-Dihydroxy-3-methoxyxanthen-9-on
7H-Furo(3',2',:4,5)furo-(2,3-c)xanthen-7-on, 3a,12c-dihydro-8-hydroxy-6-methoxy-,(3aR-cis)-
Xanthen-9-on
3,6-Bis[2-(dimethylamino)ethoxy]-9H-xanthen-9-ondihydrochlorid
- 9-OXOXANTHENE
- BENZOPHENONE OXIDE
- Genicide
- Xanthene, 9-Oxo-
- 9-xanthenore
- Xanthone, 99% (9-Xanthenone)
- XANTHONE
- Dibenzo-gamma-pyrone
- dibenzopyranone
- Dibenzo-pyrone
- Dibenzpyrone
- Diphenylene ketone oxide
- 9H-Xanthene, 9-oxo-
- diphenyleneketoneoxide
- E 6
- Xanthen-9-one,Dibenzo-gamma-pyron
- Xanthone,99%
- Xanthone (100 mg)
- Xanthone 97%
- XANTHONE (9-XANTHENONE)
- Santhone
- XANTHONE FOR SYNTHESIS 100 G
- XANTHONE FOR SYNTHESIS 25 G
- Xanthone (Genicide)
- Propantheline Bromide Impurity Ⅲ:Xanthone
- Xanthone, 98.5%
- 90-47-1 Xanthone
- Propantheline Bromide Impurity Ⅲ:Xanthone
- 9-XANTHENONE
- Xanthenone
- XANTHEN-9-ONE
- 9-Xanthone
- 9H-Xanthen-9-one
- Xantone
- Xanthone in isooctane
- Deferoxamine Impurity 4
- 90-47-1
- 97-47-1
- Heterocyclic Building Blocks
- Ketones
- Organic Building Blocks
- O-Containing
- Others
- Building Blocks
- Carbonyl Compounds
- C13 to C14
- Inhibitors
- Bioactive Small Molecules
- Building Blocks
- C13 to C14
- Carbonyl Compounds
- Cell Biology
- Chemical Synthesis
- Ketones
- Nutrition Research
- Organic Building Blocks
- Phytochemicals by Plant (Food/Spice/Herb)
- s wort)
