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?? ???? >5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one
5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one
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5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one ??? ???
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- ?? ??:
- 6369-49-9
- ???:
- 5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one
- ???(??):
- C.I.73855;Alizarine Indigo B;5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one;3H-Indol-3-one, 5,7-dibromo-2-(1,2-dihydro-5-oxo-4(5H)-acenaphthylenylidene)-1,2-dihydro-
- CBNumber:
- CB82170859
- ???:
- C20H11Br2NO2
- ??? ??:
- 457.11
- MOL ??:
- 6369-49-9.mol
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5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one ??
- ?? ?
- 599.2±50.0 °C(Predicted)
- ??
- 1.93±0.1 g/cm3(Predicted)
- ?? ?? (pKa)
- -6.91±0.20(Predicted)
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5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one C??? ??, ??, ??
5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one ?? ?? ? ???
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5,7-Dibromo-2-(1,2-dihydro-5-oxoacenaphthylen-4(5H)-ylidene)-1H-indol-3(2H)-one ?? ??
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