(1R)-(-)-CAMPHORQUINONE
|
|
|
- CAS-Nr.
- 10334-26-6
- Englisch Name:
- (1R)-(-)-CAMPHORQUINONE
- Synonyma:
- 3-Ketocamphor;D-CAMPHORQUINONE;2,3-BORNANEDIONE;D-CAMPHOROQUINONE;D-2,3-BORNANEDIONE;(-)-CAMPHORQUINONE;(-)-2,3-BORNANEDIONE;D-(-)-CAMPHORQUINONE;R-(-)-CAMPHORQUINONE;(1R)-2,3-BORNANEDIONE
- CBNumber:
- CB6242990
- Summenformel:
- C10H14O2
- Molgewicht:
- 166.22
- MOL-Datei:
- 10334-26-6.mol
|
(1R)-(-)-CAMPHORQUINONE Eigenschaften
- Schmelzpunkt:
- 200-203 °C(lit.)
- Siedepunkt:
- 254.44°C (rough estimate)
- alpha
- -101° (20/D)(c=2, C6H5CH3)
- Dichte
- 1.0060 (rough estimate)
- Brechungsindex
- 1.5200 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- almost transparency in Methanol
- Aggregatzustand
- powder to crystal
- Farbe
- Light yellow to Yellow
- Optische Aktivit?t
- [α]20/D 101°, c = 2 in toluene
- BRN
- 2327696
- CAS Datenbank
- 10334-26-6(CAS DataBase Reference)
(1R)-(-)-CAMPHORQUINONE Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
R43:Sensibilisierung durch Hautkontakt m?glich.
S-S?tze Betriebsanweisung:
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
Verwenden
(1R)-(-)Camphorquinone are used as visible light photoinitiator for biomedical applications such as in dental surgery.
Allgemeine Beschreibung
Camphorquinone, a 1,2-diketone, is a photoinitiator that finds wide use in the curing of resin composites. It functions by initiating the chain polymerization by free radical generation; typically with the aid of co-initiator amines.
l?uterung methode
It can be purified by steam distillation, recrystallisation (yellow prisms) from EtOH, *C6H6 or Et2O/pet ether and it can be sublimed in a vacuum. The (±)-quinone forms needles from EtOH, m 197-198o, 203o. [Buxtorf & Flatt Helv Chim Acta 13 1026 1930, Asahena et al. Chem Ber 67 1432 1934, Beiltein 7 I 325.]
(1R)-(-)-CAMPHORQUINONE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
(1R)-(-)-CAMPHORQUINONE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 108)Lieferanten
10334-26-6()Verwandte Suche:
- CAMPHORQUINONE, -R-(-)-
- (-)-CAMPHORQUINONE
- D-2,3-BORNANEDIONE
- D-CAMPHOROQUINONE
- D-(-)-CAMPHORQUINONE
- D-CAMPHORQUINONE
- (-)-2,3-BORNANEDIONE
- 2,3-BORNANEDIONE
- (1R)-(-)-CAMPHORQUINONE
- (1R)-(-)-2,3-BORNANEDIONE
- (1R)-2,3-BORNANEDIONE
- D-(-)-Camphorquinone,98%
- Bicyclo2.2.1heptane-2,3-dione, 1,7,7-trimethyl-, (1R,4S)-
- R-(-)-CAMPHORQUINONE
- 3-Ketocamphor
- (1R)-(-)-2,3-Bornanedione, 2,3-Bornanedione
- (1R)-(-)-2,3-camphanedione
- (1R,4S)-1,7,7-Trimethylbicyclo[2.2.1]heptane-2,3-dione
- (1R,4S)-1β,7,7-Trimethylbicyclo[2.2.1]heptane-2,3-dione
- (1R,4α)-1,7,7-Trimethylbicyclo[2.2.1]heptane-2,3-dione
- (1R)-(-)-CAMPHORQUINONE FOR SYNTHESIS
- (1R)-1,7,7-triMethylbicyclo[2.2.1]heptane-2,3-dione
- (1R)-(-)-Camphorquinone 99%
- (1R)-(-)-Camphorquinone
- (1R)-bornane-2,3-dione
- (1R)-(-)-Camphorquinone>
- (1R)-(-)-CAMPHORQUINONE ISO 9001：2015 REACH
- (1S,4S)-1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione
- 10334-26-6
- Asymmetric Synthesis
- Ketones
- Organic Building Blocks
- Chiral Building Blocks
- Bicyclic Monoterpenes
- Terpenes
- Anthraquinones, Hydroquinones and Quinones
- Bicyclic Monoterpenes
- Biochemistry
- Terpenes
