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| CAS号 : | 15171-48-9 |
精确质量 : | 134.01300 |
| 分子式 : | C4H7O3P |
logP : | 0.84120 |
| 分子量 : | 134.07000 |
PSA : | 53.18000 |
2-甲基-1,2-噁膦-5-酮 2-氧化物 | |
2-methyl-2-oxo-1,2λ<sup>5</sup>-oxaphospholan-5-one | |
15171-48-9 | |
C4H7O3P | |
134.07000 | |
53.18000 | |
0.84120 | |
134.01300 |
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1.426
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84ºC
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191.6ºC at 760 mmHg
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1.26 g/cm3
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0.511mmHg at 25°C
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2934999090
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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% |
