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| CAS号 : | 496-72-0 |
精确质量 : | 122.08400 |
| 分子式 : | C7H10N2 |
logP : | 2.32180 |
| 分子量 : | 122.16800 |
PSA : | 52.04000 |
3,4-二氨基甲苯 | |
3,4-Diaminotoluene | |
496-72-0 | |
C7H10N2 | |
122.16800 | |
52.04000 | |
2.32180 | |
122.08400 |
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1.581
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灰白色小块
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155-156°C/18mm
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155-156 °C18 mm Hg(lit.)
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87-89 °C(lit.)
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16 g/L (20 ºC)
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0.0179mmHg at 25°C
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Stable. Incompatible with strong oxidizing agents.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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GHS07 | |
警告 | |
H302 + H312 + H332; H315; H319; H335 | |
P261; P280; P305 + P351 + P338 | |
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XS9820000
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2
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29215119
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6.1(b)
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S26-S37/39-S61-S36/37/39
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III
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UN 2811
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Xn
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R22; R36; R40; R52/53
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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% |
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<p>由4-甲基-2-硝基苯胺经还原而得。</p> | |
<p>染料中间体。用于生产分散荧光黄。</p> |
