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| CAS号 : | 4741-99-5 |
精确质量 : | 160.16900 |
| 分子式 : | C7H20N4 |
logP : | 0.65550 |
| 分子量 : | 160.26000 |
PSA : | 76.10000 |
N,N'-双(2-氨乙基)-1,3-丙二胺 | |
2,3,2-tetramine | |
4741-99-5 | |
C7H20N4 | |
160.26000 | |
76.10000 | |
0.65550 | |
160.16900 |
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n20/D 1.494(lit.)
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透明无色至近乎于无色液体
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>230 °F
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142-145 °C8 mm Hg(lit.)
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0.96 g/mL at 25 °C(lit.)
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Store Cold
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GHS05 | |
危险 | |
H314 | |
P280; P305 + P351 + P338; P310 | |
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3
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8
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S26-S36/37/39-S45-S25
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III
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UN 2735 8/PG 3
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C
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R34
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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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