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| CAS号 : | 125-33-7 |
精确质量 : | 218.10600 |
| 分子式 : | C12H14N2O2 |
logP : | 1.19550 |
| 分子量 : | 218.25200 |
PSA : | 58.20000 |
扑米酮 | |
primidone | |
125-33-7 | |
C12H14N2O2 | |
218.25200 | |
58.20000 | |
1.19550 | |
218.10600 |
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无气味的白色结晶粉末,略苦味道,无酸性
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1.528
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228.2ºC
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6.08E-11mmHg at 25°C
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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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281-282°C
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1.138g/cm3
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520.7ºC at 760mmHg
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III
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6.1(b)
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3249
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3
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R22
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S22; S36; S45
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UV9100000
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Xn
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生产方法简述:将乙酸乙酯加入乙醇钠中,回流半小时,冷却至室温,加入乙基苯基丙二酸二乙酯及硫脲,加流9h。冷至0℃,加入乙醇,在0-5℃滴入盐酸至pH=3-3.5。加入锌粉,升温至回流,缓缓补加盐酸,保持的应液有2-3%含酸量,加毕,保温3h。趁热过滤,滤液回收乙醇。冷至20℃,加水,过滤,洗涤滤饼,得成品。 | |
用途:用于癫痫大发作和精神运动性发作。 |