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Product name: Potassiumphthalimide
Molecular formula: C₈H₄KNO₂
Molecular weight: 185.22
Melting point: 144-146°C
Boiling point: 285°C
Water solubility: 5.7 g/L (25 ºC)
Density: 1.412
Appearance: Yellow flake crystals. There is sweetness.
Flash point: 150°C
Application: Used as intermediates for dyes, medicines and perfumes.
Safety description: flammable liquid.
Hazard symbol: Xi
Hazard description: 36-37-36/37/38 Uses 1.
Widely used in the production of medicines , Pesticides, dyes, etc.; can be used for biological fermentation. Uses2, Potassium phthalimide is used to prepare Phthiohuzonum, sulfa antibiotics such as Homosulfa Chemicalbookmidium and Sulphatolamide.
Uses3, widely used in the production of medicines, pesticides, dyes, synthetic primary amine compounds, etc. Uses4, to convert halogenated allyl groups and halogenated alkyl groups into protective secondary amine-based reagents