Description
Phthalide Details
Chemical Name:Phthalide, 2-Hydroxymethylbenzoic acid, gamma-lactone;Phthalolactone
CAS No.: 87-41-2
Molecular Formula:C8H6O2
Molecular Weight:134.13
MolecularStructure:
Appearance:White to yellowish particle
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
Phthalide Usage
1.Pesticide fungicide
2. Dye intermediates, organic synthesis intermediates
3. Pharmaceutical intermediates
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
