Phthalide (phthalanone)

Product name: Phthalide (phthalanone)

Molecular weight: 134.13

CAS number：87-41-2

Appearance: white or yellow powder

Melting point：72-74℃

Content: ≥99.00%

Solubility: clear

Burning residue: ≤0.10％

Package: paper board or plastic bag weighing 25Kg

Application : It can be used as intermediate of fine chemicals such as dye intermediate, 1,4-Dichloroanthraquinone, 1-chloroanthraquinone, blood thinner, antiseptic, minor tranquilizer and so on

Standard: Q/70894543-X·01-2005