Lawesson's Reagent

Other Names:

2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphos

phetane-2,4-disulfide

2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphos

phetane-2,4-dithione

General Information:

Structure:

CAS Number: 19172-47-5

Molecular Weight: 404.47 g/mol

Appearance: Slightly yellow powder

Melting Point: 228-230 C

1) Wikipedia: Lawesson’s reagent (link)

2) www.sigmaaldrich.com: Lawesson reagent (link)