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| CAS号 : | 55-55-0 |
精确质量 : | 221.03600 |
| 分子式 : | C7H11NO5S |
logP : | 1.93490 |
| 分子量 : | 221.23100 |
PSA : | 115.24000 |
米吐尔 | |
4-methylaminophenol sulfate | |
55-55-0 | |
C7H11NO5S | |
221.23100 | |
115.24000 | |
1.93490 | |
221.03600 |
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白色结晶粉末
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148.6ºC
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262.7ºC at 760 mmHg
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260 °C (dec.)(lit.)
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50 g/L (20 ºC)
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1.577
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Stability Combustible. Incompatible with strong oxidizing agents, acids, acid halides.
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-20ºC
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SL8650000
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6.1
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29222900
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3
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S36/37-S46-S60-S61
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III
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UN 3077 9/PG 3
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Xn; N
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R22; R43; R48/22; R50/53
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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% |
<p>对氨基苯酚经甲基化或对苯二酚与甲胺反应可制得以甲氨基苯酚([150-75-4]),再经成盐而得。</p> | |
<p>分离金和钯。还原磷钼酸。检定银。测定金和银。显影剂。裘皮染色。</p> |
