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| CAS号 : | 94-97-3 |
精确质量 : | 153.00900 |
| 分子式 : | C6H4ClN3 |
logP : | 1.61130 |
| 分子量 : | 153.56900 |
PSA : | 41.57000 |
5-氯代苯并三氮唑 | |
5-Chlorobenzotriazole | |
94-97-3 | |
C6H4ClN3 | |
153.56900 | |
41.57000 | |
1.61130 | |
153.00900 |
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灰白色粉末
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1.696
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Stable at room temperature in closed containers under normal storage and handling conditions.
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173.9ºC
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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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157-159 °C(lit.)
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1.531 g/cm3
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SOLUBLE IN HOT WATER
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315.5ºC at 760 mmHg
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3
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R37
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S24/25
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Xi
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它是以4-氯-2-硝基苯胺为原料,在酸性介质中经铁粉还原制得4-氯-1,2-苯二胺,后者重氮化、环化得5-氯苯并三唑。产率78%。 | |
用于有机合成,用作电镀添加剂。 |
