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| CAS号 : | 99-33-2 |
精确质量 : | 229.97300 |
| 分子式 : | C7H3ClN2O5 |
logP : | 2.92840 |
| 分子量 : | 230.56200 |
PSA : | 108.71000 |
3.5-二硝基苯甲酰氯 | |
3,5-Dinitrobenzoyl chloride | |
99-33-2 | |
C7H3ClN2O5 | |
230.56200 | |
108.71000 | |
2.92840 | |
229.97300 |
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1.629
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7.6 (vs air)
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黄色-棕色固体
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196°C/12mm
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196 °C11 mm Hg(lit.)
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68-69 °C(lit.)
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1.652 g/cm3
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Stable. Incompatible with strong oxidizing agents, water, moisture, nitrates, combustible material. Refrigerate.
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2-8ºC
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GHS05 | |
危险 | |
H314 | |
P280; P305 + P351 + P338; P310 | |
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DM6637000
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8
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29400090
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3
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S26-S36/37/39-S45-S25
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II
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UN 3261 8/PG 2
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C
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R34
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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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暂时无法加载合成路线，请稍后刷新重试 |
<p>由3,5-二硝基苯甲酸经酰氯化而得。将二氯亚砜慢慢加入3,5-二硝基苯甲酸中,加热回流4-5h后,减压回收二氯亚砜。剩余物用四氯化碳重结晶即得成品。</p> | |
<p>用作测定各种醇的试剂,也用于有机合成,用于医药工业,也用作消毒防腐剂和试剂。</p> |
