Lawesson's Reagent

Catalog #:

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Synomyms: 2,4-Bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane 2,4-Disulfide

Technical Data:

CAS No.: 19172-47-5

M.Wt: MW:404.45

MDL Number: MFCD00005171

Formula: C₁₄H₁₄O₂P₂S₄

UN Number: UN3134

Purity: >95%

Appearance: Beige to light beige and faint brown to light brown powder

Density: 1.48±0.1 g/cm³ at 20 °C(lit.)

Melting Point: 228-230 °C(lit.)

Storage: Moisture sensitive/Ar