等级
purum
质量水平
方案
≥99.0% (NT)
表单
powder
杂质
≤0.5% water
mp
>300 °C (lit.)
官能团
imide
SMILES字符串
[K]N1C(=O)c2ccccc2C1=O
InChI
1S/C8H5NO2.K/c10-7-5-3-1-2-4-6(5)8(11)9-7;/h1-4H,(H,9,10,11);/q;+1/p-1
InChI key
FYRHIOVKTDQVFC-UHFFFAOYSA-M
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应用
Phthalimide potassium salt (PPI) is widely used for the synthesis of primary amines from corresponding alkyl halides, known as Gabriel synthesis. Some of the other applications are:
- Preparation of phthalimidogold precatalyst for gold catalysis.
- It can be used in the palladium-catalyzed enantioselective synthesis of α- and β-amino acids.
- Potassium phthalimide is as an effective organocatalyst for the cyanosilylation of carbonyl compounds to synthesize cyanohydrin trimethylsilyl ethers.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
346.3 °F - closed cup
闪点(°C)
174.6 °C - closed cup
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
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