N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-alanyl-L-alanine(CAS: 87512-31-0)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-alanyl-L-alanine N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-alanyl-L-alanine](https://cnstatic.chemtradehub.com/structs/875/87512-31-0-3c62.webp)
CAS号
相关产品
其他供应商提供的 N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-alanyl-L-alanine
基本信息
分子式
C21H22N2O5
分子量
382.42 g/mol
Physical Properties
熔点
175-179 ºC (ethyl acetate hexane )
沸点
674.2±45.0°C at 760 mmHg
密度
1.280±0.06 g/cm3 (20 ºC 760 Torr),
化学标识符
SMILES
C[C@H](NC(=O)[C@H](C)NC(=O)OCC1c2ccccc2-c3ccccc13)C(=O)O
InChIKey
VXGGBPQPMISJCA-STQMWFEESA-N
数据库引用
MDL号
MFCD00190869
常见问题
该化合物为白色或类白色固体,熔点约为198-200°C。它的分子量为658.62 g/mol。该化合物在水中几乎不溶,在乙腈、二氯甲烷等有机溶剂中具有良好的溶解性。该化合物具有两性性质,能够参与酰胺、酯等类型的反应。
该化合物通常通过芴酮与三乙胺反应生成芴甲氧基氯,然后与L- Ala-OH在DIEA作为催化剂的条件下反应生成芴甲氧基羰基-L-Ala-OH,再与L-Ala-OH在DIEA存在下反应生成最终产物。该反应具有较高的产率和选择性。
该化合物主要应用于医药中间体领域,作为药物合成中的重要中间体或前体。此外,由于其特殊的结构,它也可用于聚合物合成、传感器研发、半导体材料等领域。
在处理该化合物时,应佩戴防护眼镜、手套和实验室外套,确保通风橱开启以减少挥发性气体的吸入。应避免皮肤和眼睛直接接触该化合物,一旦发生意外,应立即用大量流动水冲洗。储存时应远离火源和热源,避免阳光直射。建议查阅MSDS获取详细的处理和储存安全信息。
安全须知
使用前请验证产品规格和安全数据。联系供应商获取详细安全信息。
请始终遵循正确的操作程序

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