常用名 | 甲氧基聚乙二醇丙醛 | CAS号 | 125061-88-3 |
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价格 | ¥需询单/25kg | 纯度 | 99.0% |
备货期 | 需询单 | 库存 | 3 |
产品详情(用途,包装等)
用途: m-PEG12-aldehyde is a PEG derivative containing an aldehyde group. Aldehyde is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The hydrophilic PEG spacer increases solubility in aqueous media. 物理化学性质: CAS号:125061-88-3 常用中文名:甲氧基聚乙二醇丙醛 常用英文名:m-PEG12-aldehyde 分子式:C6H12O3 分子量:132.15800 密度:0.96g/cm3 沸点:188.3ºC at 760mmHg 熔点:N/A 闪点:57.7ºC 储存条件:2-8°C |