Chinese Name Phthalimide; Phthalimide; Phthalimide

English Name Phthalimide; 1,3-Dihydro-1,3-dioxoisoindole; Benzene-1,2-dicarboxylic acid imide; Isoindole-1,3-dione

Molecular Structure:

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; poorly soluble in water; slightly soluble in heated chloroform, benzene, ether, and alcohol

Appearance: Pure product is white brittle crystals; industrial product is light yellow amorphous lumps

Product Uses

【Use 1】Used in the production of pesticides, dyes, fragrances, pharmaceuticals, rubber additive CTP, and also for producing high-efficiency ion exchange resins, surfactants, etc.

【Use 2】Used in organic synthesis

【Use 3】Phthalimide is an intermediate for the fungicide Folpet, the insecticide Phosmet, and the herbicide Bentazon.

【Use 4】This product is an intermediate for many fine chemicals such as dyes, pesticides, pharmaceuticals, rubber additives, etc., for example, used in the production of phthalide, phthalonitrile, indigo, the fungicide Folpet, the insecticide Phosmet, and so on.

【Use 5】Organic synthesis. Manufacture of indigo. Insecticide.