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| CAS号 : | 467-62-9 |
精确质量 : | 305.15300 |
| 分子式 : | C19H19N3O |
logP : | 4.46100 |
| 分子量 : | 305.37400 |
PSA : | 98.29000 |
副品红碱 | |
Pararosaniline base | |
467-62-9 | |
C19H19N3O | |
305.37400 | |
98.29000 | |
4.46100 | |
305.15300 |
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紫色至微红-棕色粉末,晶体,或结晶粉末
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316ºC
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598.9ºC at 760 mmHg
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205ºC (dec.)(lit.)
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1.287 g/cm3
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36/37
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Xn
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R40
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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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