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| CAS号 : | 872-32-2 |
精确质量 : | 83.07350 |
| 分子式 : | C5H9N |
logP : | 0.67670 |
| 分子量 : | 83.13170 |
PSA : | 12.36000 |
2-甲基-吡咯啉 | |
2-methyl-1-pyrroline | |
872-32-2 | |
C5H9N | |
83.13170 | |
12.36000 | |
0.67670 | |
83.07350 |
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透明略黄色液体
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n20/D 1.444(lit.)
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Stable under normal temperatures and pressures.
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51 °F
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Flammables area
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104-105ºC(lit.)
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0.878 g/mL at 25 °C(lit.)
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soluble
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104-105 °C(lit.)
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II
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3
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2933990090
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UN 1993 3/PG 2
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3
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R11; R34
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S16-S26-S33-S45-S36/37/39-S/16
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F; 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% |
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