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| CAS号 : | 1465-25-4 |
精确质量 : | 258.06900 |
| 分子式 : | C12H16Cl2N2 |
logP : | 4.58770 |
| 分子量 : | 259.17500 |
PSA : | 38.05000 |
N-(1-萘基)乙二胺二盐酸盐 | |
N-(1-naphthyl)ethylenediamine dihydrochloride | |
1465-25-4 | |
C12H16Cl2N2 | |
259.17500 | |
38.05000 | |
4.58770 | |
258.06900 |
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白色至淡黄褐色的或灰色结晶固体或灰白色粉末
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Stable under normal temperatures and pressures.
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209.7ºC
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1.08E-05mmHg at 25°C
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库房通风低温干燥,与食品原料分开储运
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200 °C
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soluble
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370.7ºC at 760 mmHg
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I; II; III
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6.1
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29215990
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3
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R22; R36/37/38
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S36/37-S45-S37/39-S26-S36
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KV5330000
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Xn
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HS:29215990.Other aromatic polyamines and their derivatives; salts thereof. General tariff:6.5% |
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HS:29215990.Other aromatic polyamines and their derivatives; salts thereof. General tariff:10.0% |
1.将α- 溴萘与乙二胺在加压的情况下加热反应，然后在生成的N-1-萘基乙二胺中加入盐酸使成盐，析出结晶。 | |
用作测定磺胺类药物的试剂.用作光度法测定的显色剂，用于测定多种芳胺、水和食品中的亚硝酸盐、大气中的氮氧化物。 |
