Product name Phthalimide;1,3-Dihydro-1,3-dioxoisoindole;Benzene-1,2-dicarboxylic acid imide;Isoindole-1,3-dione
Molecular formula: C₈H₅NO₂
Molecular weight: 147.13
Content (%): ≥ 99
Melting point: 238 °C
Boiling point: 366 °C
Flash point: 165 °C
Density: 1.21
Sublimation point: 366 °C
Solubility: soluble in alkali, glacial acetic acid and pyridine, hardly soluble in water, slightly soluble in heated chloroform and benzene And ether, alcohol
Property: pure product is white crisp crystal, industrial product is light yellow amorphous block
[Uses 1] used to produce pesticides, dyes, fragrances, medicines, rubber additives CTP, and can also be used in production High-efficiency ion exchange resins, surfactants, etc.
[Uses 2] used in organic synthesis
[Uses 3] Phthalimide is an intermediate of the fungicide Sanitizer, the insecticide imiphos, and the herbicide beazone.
[Uses 4] This product is an intermediate of many fine chemicals such as auxiliary dyes, pesticides, medicines, rubber additives, etc., for example, used in the production of phthalide, phthalonitrile, indigo, fungicide, sterilization, and insecticides. Imidophos and so on.
【Uses 5】Organic synthesis. Make indigo. Insecticides.