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| CAS号 : | 96-98-0 |
精确质量 : | 181.03800 |
| 分子式 : | C8H7NO4 |
logP : | 2.12460 |
| 分子量 : | 181.14500 |
PSA : | 83.12000 |
4-甲基-3-硝基苯甲酸 | |
4-Methyl-3-nitrobenzoic acid | |
96-98-0 | |
C8H7NO4 | |
181.14500 | |
83.12000 | |
2.12460 | |
181.03800 |
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白色至淡黄色晶体粉末
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351.4ºC at 760 mmHg
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187-190 °C(lit.)
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1.392 g/cm3
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Stable under normal temperatures and pressures.
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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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1
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S36/37/39-S26-S22
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Xn
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R20/21/22; R36/37/38
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2916399090
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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>用作医药、染料中间体。</p> |
