Tris(2,6-dimethoxyphenyl)phosphine
CAS Number85417-41-0
FormulaN/A
Mol. Weight442.44 g/mol
Tris(2,6-dimethoxyphenyl)phosphine
What is Tris(2,6-dimethoxyphenyl)phosphine?
Tris(2,6-dimethoxyphenyl)phosphine is a chemical compound with CAS number 85417-41-0. It is used in various industrial and research applications.
Applications
Catalyst for:
• Preparation of chiral building blocks via hydroalkynylation reactions or ynolates1
• Three-component aza-Morita-Baylis-Hillman reactions (aza-MBH)2
• Atom-economic synthesis of nitrogen heterocycles and ynenoates from alkynes3
• Oxycylizations of allendiols4
• Enantioselective aldol reactions5
• Pd-mediated cross-coupling, Pd- and Cu-mediated benzannulation reactions and copper-mediated dimerization reactions6
Specifications
Linear Formula
[(CH3O)2C6H3]3P
Molecular Weight
442.44 g/mol
Assay/Purity
98%
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
145-147 °C(lit.)
WGK Germany
3
Frequently Asked Questions
Alternative Names & Synonyms
[(CH3O)2C6H3]3P