Perhydroacenaphthen
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- CAS-Nr.
- 2146-36-3
- Bezeichnung:
- Perhydroacenaphthen
- Englisch Name:
- perhydroacenaphthene
- Synonyma:
- Decahydroacenaphthene;Dodecahydroacenaphthylene;Einecs 218-412-6;perhydroacephthene;Perhydroacenaphthyle;perhydroacenaphthene;Acenaphthylene, dodecahydro-;Tricyclo[7.2.1.05,12]dodecane;Tricyclo(6,3,1,04,12)dodecane;Perhydroacenaphthene 2146-36-3 Decahydroacenaphthene
- CBNumber:
- CB1933376
- Summenformel:
- C12H20
- Molgewicht:
- 164.29
- MOL-Datei:
- 2146-36-3.mol
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Perhydroacenaphthen Eigenschaften
- Schmelzpunkt:
- 36℃
- Siedepunkt:
- 235℃
- Dichte
- 1.029 g/cm3
- Brechungsindex
- 1.577 (589.3 nm 20℃)
- storage temp.
- 2-8°C
- Aggregatzustand
- Liquid
- Farbe
- Yellowish brown
- EPA chemische Informationen
- Acenaphthylene, dodecahydro- (2146-36-3)
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| Bildanzeige (GHS) |
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| Alarmwort |
Achtung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H304 |
Kann bei Verschlucken und Eindringen in die Atemwege tödlich sein. |
Aspirationsgefahr |
Kategorie 1 |
Achtung |
![GHS hazard pictograms]() src="/GHS08.jpg" width="20" height="20" /> |
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Perhydroacenaphthen Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
Perhydroacenaphthene or dodecahydroacenaphthylene is used in the synthesis of Alkyladamantanes by the passage of the latter over the alumina catalyst in a flow-type plant with a metal reactor that has application in the field of nanotechnology.
synthetische
Perhydro acenaphthene is the main raw material of preparation 1,3-dimethyladamantane, is the important intermediate of preparation Derivatives of Adamantane.Derivatives of Adamantane is a kind of excellent antidementia agent, clinical research confirmation its have good efficacy to vascular dementia.
The synthesis of Perhydroacenaphthene:
1) adding industrial acenaphthylene to 95% ethanol, heating, refluxing and dissolving, then cooling, crystallizing, centrifuging to obtain refined acenaphthene, and carrying out distillation recycling of the filtrate;
2) adding the refined acenaphthene and a catalyst Raney Ni into a high-pressure kettle, replacing gas in the kettle with hydrogen, filling hydrogen to make the pressure in the kettle rise to 0.8 MPa, heating up to about 180 DEG C, starting a reaction for 5 h, continuously supplementing hydrogen during the reaction, making the pressure in the kettle rise slowly, and allowing the pressure after the reaction to be 4.0 MPa;
3) cooling after the reaction is finished, filtering the catalyst, and thus obtaining the perhydroacenaphthene.
https://patents.google.com/patent/CN105461499A/en
Perhydroacenaphthen Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Perhydroacenaphthen Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 81)Lieferanten
2146-36-3(Perhydroacenaphthen)Verwandte Suche:
- perhydroacephthene
- perhydroacenaphthene
- Tricyclo(6,3,1,04,12)dodecane
- Tricyclo[7.2.1.05,12]dodecane
- Acenaphthylene, dodecahydro-
- Einecs 218-412-6
- Perhydroacenaphthene 2146-36-3 Decahydroacenaphthene
- Decahydroacenaphthene
- Dodecahydroacenaphthylene
- Perhydroacenaphthyle
- 2146-36-3
