phthalide cas 87-41-2

Chemical Name:Phthalide, 2-Hydroxymethylbenzoic acid, gamma-lactone;Phthalolactone
CAS No.: 87-41-2
Molecular Formula:C8H6O2
Molecular Weight:134.13
Appearance:White to yellowish particle

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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

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