| CAS: | 10334-26-6 |
| MF: | C10H14O2 |
| MW: | 166.22 |
| EINECS: | 626-988-9 |
| Product Categories: | Anthraquinones, Hydroquinones and Quinones;Bicyclic Monoterpenes;Biochemistry;Terpenes |
| Mol File: | 10334-26-6.mol |
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| (1R)-(-)-CAMPHORQUINONE Chemical Properties |
| Melting point | 200-203 °C(lit.) |
| alpha | -101° (20/D)(c=2, C6H5CH3) |
| Boiling point | 254.44°C (rough estimate) |
| density | 1.0060 (rough estimate) |
| refractive index | 1.5200 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | almost transparency in Methanol |
| form | powder to crystal |
| color | Light yellow to Yellow |
| optical activity | [α]20/D 101°, c = 2 in toluene |
| BRN | 2327696 |
| CAS DataBase Reference | 10334-26-6(CAS DataBase Reference) |
| (1R)-(-)-CAMPHORQUINONE Usage And Synthesis |
| Uses | (1R)-(-)Camphorquinone are used as visible light photoinitiator for biomedical applications such as in dental surgery. |
| Uses | (1R)-(-)Camphorquinone are used as visible light photoinitiator for biomedical applications such as in dental surgery. |
| Uses | (1R)-(?)-Camphorquinone can be used as a chiral starting material for the preparation of:
α-Hydroxycamphors by selective reduction of keto groups using various vegetables. Camphor-1,2-diamine platinum(II) complexes for DNA interaction studies. Camphoric anhydride by unsensitized photo-oxidation in the presence of oxygen and polar solvents. Camphorquinone-based chiral homoallylic amine, which is reacted with aldehydes to produce homoallylic primary amines via imine formation followed by 2-azonia-Cope rearrangement.
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| Uses | (1R)-(-)-Camphorquinone may be used as an analytical standard for the determination of the analyte in dental resin composite restorations in the oral environment in contact with food and beverages, and biological samples by analytical techniques. |
| Definition | ChEBI: (1R)-bornane-2,3-dione is a bornane-2,3-dione. It is an enantiomer of a (1S)-bornane-2,3-dione. |
| General Description | 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. |
| Purification Methods | 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.] |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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