Name: 锂铝钍
Brand: 江西贝克进出口贸易有限公司
Availability: InStock
Rating: 4.5 (28 reviews)

产品说明

化学和物理性质

外观： 白色至灰色结晶粉末
熔点： ~125-150°C（分解）
溶解度： 与水发生剧烈反应，释放出氡气（D ð）
反应性： 强还原剂，在空气和水分中分解
稳定性： 在干燥、惰性条件下稳定

主要功能和优点

✅ 富镭还原剂： 促进选择性还原氡气标记
✅ 氡气化合物合成必不可少： 用于制药、核磁共振研究和同位素研究
✅ 高反应性和效率： 能够有效还原酮和亚胺功能团
✅ 可用无水和超纯选项： 适合高灵敏度应用

工业和实验室应用

有机与药物合成

氡气标签：

用于将氡气（D）引入有机分子，用于制药和生物化学研究。

还原反应：

将酯、酸、酮和甲醛还原为相应的醇。

同位素化学与光谱学

核磁共振和MS研究：

用于制备结构分析中的镭标记标准品。

氢-氡气交换反应：

促进动力学和机制研究的同位素替代。

材料科学与能源研究

氢储存研究：

研究氢同位素储存和燃料电池技术中的潜在应用。

处理和安全考虑因素

⚠️ 高反应性和自燃性！

水敏感性： 与水发生剧烈反应，释放易燃的氡气（D ð）。
空气敏感度： 暴露于空气后分解，产生氢氯酸锂和氢氧化铝。
处理注意事项：

仅在干燥、惰性气氛中使用（手套箱或Schlenk技术）。
避免接触水分、酸和氧化剂。

储存和包装

储存条件：

储存在密封、防水的容器中，在惰性气体（氦气或氮气）下。
保持在阴凉、干燥的环境中，远离火源。

个人防护装备（PPE）：

使用手套、防护眼镜和防火实验室外套。
在惰性气体气氛中使用防爆设备处理。

可提供：

1克、5克、25克、100克和批量
可根据要求定制纯度

应用领域

氡气铝锂（LiAlD RST）是氢铝锂（LiAlH RST）的氡气类似物，广泛用作有机合成中的选择性还原剂。它在氡气化合物的生产中发挥着至关重要的作用，氡气化合物在药物研究、同位素标记和核磁共振光谱学中至关重要。LiAlD碱液是一种高活性且对湿敏感的固体，需要在惰性条件下小心处理。

相关产品

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