| Identification | Back Directory | [Name]
1196107-73-9 | [CAS]
1196107-73-9 | [Synonyms]
1196107-73-9
1196107-73-9 ISO 9001：2015 REACH
2-bromo-13,13-dimethyl- 6H-Indeno[1,2-b]anthracene-6,1
2-bromo-13,13-dimethyl- 6H-Indeno[1,2-b]anthracene-6,11(13H)-dio
2-Bromo-13,13-dimethyl-6H-indeno[1,2-b]anthracene-6,11(13H)-dione
6H-Indeno[1,2-b]anthracene-6,11(13H)-dione, 2-bromo-13,13-dimethyl-
2-Bromo-13,13-dimethyl-6H-indeno[1,2-b]anthracene-6,11(13H)-dione>
2-BroMo-13,13-diMethyl-13H
22
-indeno[1,2-b]anthracene-6,1 1-dione
2-Bromo-13,13-dimethyl-6H-indeno[1,2-b]anthracene-6,11(13H)-dione | [Molecular Formula]
C23H15BrO2 | [MDL Number]
MFCD20275103 | [MOL File]
1196107-73-9.mol | [Molecular Weight]
403.268 |
| Chemical Properties | Back Directory | [Melting point ]
264 °C | [Boiling point ]
570.7±49.0 °C(Predicted) | [density ]
1.479 | [storage temp. ]
Sealed in dry,Room Temperature | [form ]
powder to crystal | [color ]
Light yellow to Yellow to Orange | [CAS DataBase Reference]
1196107-73-9 |
| Hazard Information | Back Directory | [Chemical Properties]
Yellow solid | [Synthesis]
General procedure: 2-Bromo-9,9-dimethyl-7-(2-carboxybenzoyl)fluorene (20 g, 0.047 mol, 1 eq.) was used as a raw material, which was placed in a reaction flask and polyphosphoric acid (50 ml) was added. The reaction mixture was heated to 140 °C for the reaction. After completion of the reaction, the resulting solid product was filtered, washed with a small amount of methanol and then dried to afford the target compound 2-bromo-13,13-dimethyl-6H-indeno[1,2-b]anthracene-6,11(13H)-dione (16.6 g, 81% yield). The product was characterized by 1H-NMR: δ 8.29 (t, 2H), 8.09 (s, 2H), 7.85 (d, 2H), 7.72 (m, 3H), 1.67 (s, 6H). | [References]
[1] Patent: US2011/57182, 2011, A1
[2] Patent: US2012/161615, 2012, A1
[3] Patent: JP5781506, 2015, B2. Location in patent: Paragraph 0165-0167 |
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