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| CAS号 : | 2815-34-1 |
精确质量 : | 114.11600 |
| 分子式 : | C6H14N2 |
logP : | 0.61380 |
| 分子量 : | 114.18900 |
PSA : | 24.06000 |
反式-2,5-二甲基哌嗪 | |
(2R,5S)-2,5-dimethylpiperazine | |
2815-34-1 | |
C6H14N2 | |
114.18900 | |
24.06000 | |
0.61380 | |
114.11600 |
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白色至暗黄色结晶粉末或晶体
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137 °F
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162-165 °C(lit.)
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115-118 °C(lit.)
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0.53
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50 g/100 mL (20 ºC)
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1.83mmHg at 25°C
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Stable under normal temperatures and pressures.
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Flammables area
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TL5950000
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3
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4.1
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S16-S27-S36/37/39-S7/9-S45-S33-S26
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III
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UN 2926 4.1/PG 2
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F; C
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R11; R21; R35
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2933599090
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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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<p>用作医药中间体</p> |
