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| CAS号 : | 120-43-4 |
精确质量 : | 158.10600 |
| 分子式 : | C7H14N2O2 |
logP : | 0.31480 |
| 分子量 : | 158.19800 |
PSA : | 41.57000 |
N-哌嗪甲酸乙酯 | |
Ethyl N-piperazinecarboxylate | |
120-43-4 | |
C7H14N2O2 | |
158.19800 | |
41.57000 | |
0.31480 | |
158.10600 |
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n20/D 1.477(lit.)
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黏的无色液体
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>230 °F
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273 °C(lit.)
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120 °C
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1.08 g/mL at 25 °C(lit.)
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soluble
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0.0459mmHg at 25°C
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Stable under normal temperatures and pressures.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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TL1378000
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3
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29335995
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6.1(b)
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S23-S24/25-S37/39-S26
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III
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UN 2810 6.1/PG 3
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Xn
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R22; R36/37/38
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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>主要用作染料中间体</p> |
