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| CAS号 : | 91-73-6 |
精确质量 : | 273.15200 |
| 分子式 : | C20H19N |
logP : | 4.89340 |
| 分子量 : | 273.37200 |
PSA : | 3.24000 |
N,N-二苄基苯胺 | |
N,N-Dibenzylaniline | |
91-73-6 | |
C20H19N | |
273.37200 | |
3.24000 | |
4.89340 | |
273.15200 |
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1.639
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174ºC
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70 °C
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1.098 g/cm3
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180 °C / 1mmHg
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2921420090
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R36/37/38
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S26-S36/37/39
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品名, 成分含量, 用途 |
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2921420090 其他苯胺衍生物及其盐. 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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HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
|
2921420090. Aniline derivatives and their salts. General tariff: |
由苯胺和氯化苄在碘和乙酸钠存在下反应制得。 | |
1、染料中间体。用于制备弱酸性艳蓝5GM等染料。 |
