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| CAS号 : | 613-90-1 |
精确质量 : | 131.03700 |
| 分子式 : | C8H5NO |
logP : | 1.39288 |
| 分子量 : | 131.13100 |
PSA : | 40.86000 |
苯甲酰腈 | |
benzoyl cyanide | |
613-90-1 | |
C8H5NO | |
131.13100 | |
40.86000 | |
1.39288 | |
131.03700 |
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黄色固体
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1.5303 (26ºC)
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Stable under normal temperatures and pressures. Moisture sensitive.
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184 °F
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Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
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28-31 °C(lit.)
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1.106 g/mL at 25 °C(lit.)
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slihtly soluble, decomposes
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206 °C(lit.)
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III
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6.1(b)
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29269095
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UN 3439 6.1/PG 2
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3
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R20; R24/25; R34; R50
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S36/37/39-S45-S61-S29-S26
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T; N
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29269095. Other Nitrile-function compounds. General tariff:6.5% |
1、生产方法简介 由苯甲酰氯与氰化亚铜反应而得。将氰化亚铜混入提纯的苯甲酰氯中加热反应,油浴温度220-230℃,保持1.5h,然后提高油浴温度将反应物进行分馏,收集208-209℃馏分而得成品。 | |
农药和医药中间体。 |
