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| CAS号 : | 85-54-1 |
精确质量 : | 305.00900 |
| 分子式 : | C14H8ClNO5 |
logP : | 3.70060 |
| 分子量 : | 305.67000 |
PSA : | 100.19000 |
2-(4-氯-3-硝基苯甲酰)苯甲酸 | |
2-(4-Chloro-3-nitrobenzoyl)benzoic acid | |
85-54-1 | |
C14H8ClNO5 | |
305.67000 | |
100.19000 | |
3.70060 | |
305.00900 |
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略米色粉末
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Stable under normal temperatures and pressures.
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285.4ºC
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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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198-201 °C(lit.)
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1.499 g/cm3
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548.4ºC
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2918300090
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3
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R36/37/38
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S26-S37/39
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Xi
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品名, 成分含量, 用途 |
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2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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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2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
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由2-(4-氯苯甲酰)苯甲酸经硝化而得。 | |
医药和染料的中间体。用于生产药物氯噻酮、还原蓝BC。这两种产品都是将该品还原成2-(4-氯-3-氨基苯甲酰)苯甲酸。 |