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?? ???? >2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one
2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one
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2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one ??? ???
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- ?? ??:
- 314290-92-1
- ???:
- 2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one
- ???(??):
- 1H-Pyrazole-4,5-dione, 1-[4-(4-bromophenyl)-2-thiazolyl]-3-methyl-, 4-[2-(2-ethoxyphenyl)hydrazone];2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one;(4E)-2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[2-(2-ethoxyphenyl)hydrazinylidene]-5-methyl-2,4-dihydro-3H-pyrazol-3-one
- CBNumber:
- CB33748799
- ???:
- C21H18BrN5O2S
- ??? ??:
- 484.37
- MOL ??:
- 314290-92-1.mol
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2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one ??
- ?? ?
- 601.0±65.0 °C(Predicted)
- ??
- 1.53±0.1 g/cm3(Predicted)
- ?? ?? (pKa)
- 7.84±0.40(Predicted)
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2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one C??? ??, ??, ??
2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one ?? ?? ? ???
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2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-methyl-2,4-dihydro-3H-pyrazol-3-one ?? ??
???( 3)?? ??
