phthalide cas 87-41-2

描述

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