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| CAS号 : | 333-93-7 |
精确质量 : | 160.05300 |
| 分子式 : | C4H14Cl2N2 |
logP : | 2.68860 |
| 分子量 : | 161.07300 |
PSA : | 52.04000 |
1,4-丁二胺二盐酸盐 | |
1,4-Diaminobutane dihydrochloride | |
333-93-7 | |
C4H14Cl2N2 | |
161.07300 | |
52.04000 | |
2.68860 | |
160.05300 |
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白色粉末
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51.7ºC
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159ºC at 760 mmHg
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280 °C (dec.)(lit.)
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1.472g/cm3
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Stable, but hygroscopic. Substances to be avoided: strong oxidizing agents. Combustible.
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2-8ºC
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GHS07 | |
警告 | |
H315; H319; H335 | |
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EJ7280000
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3
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S26-S36-S37/39
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Xi
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R36/37/38
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2921290000
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HS:2921290000.Other acyclic polyamines and their derivatives; salts thereof |
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品名, 成分含量, 用途 |
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2921290000. 其他无环多胺及其衍生物及它们的盐. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
由吡咯与盐酸羟胺反应得到丁二肟，再经还原而得丁二胺。 | |
结合到DNA受体的聚氨调节点，强化NMDA感应电流。 |
