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![(R)-(-)-2-[羟基(二苯基)甲基]-1-甲基吡咯烷结构式](https://www.chemicalbook.com/CAS/GIF/144119-12-0.gif)
| CAS号 : | 144119-12-0 |
精确质量 : | 267.16200 |
| 分子式 : | C18H21NO |
logP : | 2.95460 |
| 分子量 : | 267.36500 |
PSA : | 23.47000 |
(R)-(-)-2-[羟基(二苯基)甲基]-1-甲基吡咯烷 | |
(R)-(1-Methylpyrrolidin-2-yl)diphenylmethanol | |
144119-12-0 | |
C18H21NO | |
267.36500 | |
23.47000 | |
2.95460 | |
267.16200 |
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白色至灰白色结晶粉末
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-55 ° (C=1, CHCl3)
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196.8ºC
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2.39E-07mmHg at 25°C
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0-6ºC
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68-71 °C
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1.116 g/cm3
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406.8ºC at 760 mmHg
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2933990090
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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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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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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% |
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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% |
