Phthalide CAS 87-41-2
Phthalide Typical Properties
| Item | Specifications |
| Appearance | White to yellowish particle |
| Assay% (GC) | ≥99 |
| Melting point ℃ | 70-74 |
| Residue on ignition % | ≤0.5 |
| Clarity | 20% Acetonitrile solution:Colorless & Transparent (at room temp) |
| Moisture % | ≤0.5 |
| Brand name | Fousi chemical |
Phthalide Usage
- Phthalide is an intermediate of the fungicide phenoxyfen.
- Phthalide can be used as an intermediate for fine chemicals.
- In the dye industry, it is used to produce dye intermediates 1,4-dichloroanthraquinone and 1-chloroanthraquinone.
- In the pharmaceutical industry, it is used as an anticoagulant phenylindanedione, a fungicide tetrachlorophthalide, and an anxiolytic drug.
Phthalide Packaging and Shipping
Packing: 25kg/fiber drum
Phthalide Storage
Stored in cool dry ventilated place away from fire, heat, light, acids and food materials.