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| CAS号 : | 88-19-7 |
精确质量 : | 171.03500 |
| 分子式 : | C7H9NO2S |
logP : | 2.42350 |
| 分子量 : | 171.21700 |
PSA : | 68.54000 |
邻甲苯磺胺 | |
o-Toluenesulfonamide | |
88-19-7 | |
C7H9NO2S | |
171.21700 | |
68.54000 | |
2.42350 | |
171.03500 |
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白色至灰白色结晶粉末
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178°C
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221 °C
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155 °C
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1.271 g/cm3
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Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
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XT5075000
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1
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S26-S36/37
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2935009090
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Xn
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R40
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品名, 成分含量, 用途 |
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2935009090 其他磺（酰）胺. 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:35.0% |
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2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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2935009090. Other sulphonamides. General tariff:6.5% |
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2935009090. Other sulphonamides. General tariff: |
由邻甲苯磺酰氯与氨水和60℃反应2h，氨化生成邻甲苯磺酰胺。将反应物冷却，过滤，得到粗品，再经活性炭脱色、酸碱精制而得成品。 | |
热固树脂的增塑剂，作为原料应用在有机合成、制备指甲油、染料、荧光颜料和涂料。 |
