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| CAS号 : | 90-31-3 |
精确质量 : | 208.04000 |
| 分子式 : | C10H9ClN2O |
logP : | 1.95320 |
| 分子量 : | 208.64400 |
PSA : | 32.67000 |
1-(3-氯苯基)-3-甲基-5-吡唑啉酮 | |
2-(3-chlorophenyl)-5-methyl-4H-pyrazol-3-one | |
90-31-3 | |
C10H9ClN2O | |
208.64400 | |
32.67000 | |
1.95320 | |
208.04000 |
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1.625
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185.4ºC
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382.9ºC at 760 mmHg
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128-131ºC
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1.32g/cm3
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S22-S24/25
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Xi
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R36/37/38
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2933199090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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