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| | 1,2-BENZANTHRAQUINONE Basic information |
| Product Name: | 1,2-BENZANTHRAQUINONE | | Synonyms: | tetraphene-7,12(6aH,12aH)-dione;Tetraphene-7,12-dione;1,2-Benzo-9,10-anthraquinone;7,12-benz(a)anthraquinone;Benz[a]anthra-7,12-quinone;Benz[a]anthracene-7,12-quinone;Benzanthracene-7,12-dione;Benzanthraquinone | | CAS: | 2498-66-0 | | MF: | C18H10O2 | | MW: | 258.27 | | EINECS: | 219-693-8 | | Product Categories: | C15 to C38;Carbonyl Compounds;Ketones | | Mol File: | 2498-66-0.mol |  |
| | 1,2-BENZANTHRAQUINONE Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26 | | RIDADR | 2811 | | WGK Germany | 3 | | RTECS | CW4591000 | | HazardClass | 6.1(b) | | PackingGroup | III | | HS Code | 29146990 |
| | 1,2-BENZANTHRAQUINONE Usage And Synthesis |
| Chemical Properties | yellow to green powder | | Uses | Benz[a]anthracene-7,12-dione is a polycyclic aromatic hydrocarbon that is present in the emission soot of biomass fuels combustion. Benz[a]anthracene-7,12-dione is an urban air contaminant and also a potential mutagen & carcinogen. | | Synthesis Reference(s) | The Journal of Organic Chemistry, 42, p. 3465, 1977 DOI: 10.1021/jo00442a002 | | Purification Methods | Crystallise the dione from MeOH (charcoal). toluene, toluene/hexane, Me2CO, or AcOH. Alternatively purify it by sublimation in vacuo, or by zone refining. [Beilstein 7 H 826, 7 I 440, 7 II 760, 7 III 4278, 7 IV 2644.] |
| | 1,2-BENZANTHRAQUINONE Preparation Products And Raw materials |
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