氯甲酸苄酯
Cas 号: | 【501-53-1】 | M D L: | MFCD00000640 |
分子式: | C8H7ClO2; ClCO2CH2C6H5 | 分子量: | 170.59 |
别 名: | 苄基碳氯,苄酯基氯,甲酸氯苄酯 Carbobenzoxy chloride Carbonochloride acid benzylester Z-chloride | ||
氯甲酸苄酯 分子结构式: | |||
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性 状: | 无色或微透明液体,有刺激性气味,溶于酮、醚等有机溶剂中,在水和乙醇中分解。 沸点:130℃/20mmHg 密度:1.195 闪点:92℃ 熔点:-20℃ 折光率n20/D:1.516-1.518 |
质量标准: | 外观Appearance 无色或微透明液体 红外光谱鉴别Infrared spectrometry 和对照品匹配 纯度Purity ≥96.0% (GC) 比重Specific gravity (20/20°C) 1.2110 - 1.2150 折光率Refractive index n20/D 1.5160 - 1.5200 色度Color scale <100 APHA 铁Fe < 2 ppm 酸度Acidity (HCl) <0.3 % 稳定剂Stabilizer 0.1 % 无水碳酸钠
注:在正常储存条件下该产品可能转变为苄基氯benzyl chloride |
贮 存: | 高温分解,密封阴凉保存 |
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