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| CAS号 : | 1691-93-6 |
精确质量 : | 270.06200 |
| 分子式 : | C12H9F3N2O2 |
logP : | 1.65730 |
| 分子量 : | 270.20700 |
PSA : | 49.74000 |
4-三氟乙酰-3-甲基-1-苯基-5-吡唑啉酮 | |
4-TRIFLUOROACETYL-3-METHYL-1-PHENYL-5-PYRAZOLONE | |
1691-93-6 | |
C12H9F3N2O2 | |
270.20700 | |
49.74000 | |
1.65730 | |
270.06200 |
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1.525
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130ºC
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0.00195mmHg at 25°C
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145-148 °C
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1.397g/cm3
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291.4ºC at 760 mmHg
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3
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R36/37/38
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S26-S36
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Xi
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