52830-49-6

Usage

Uses

Used in Polymer Industry:
Tris(2,6-dimethylphenyl) phosphite is used as an antioxidant for the production of polyethylene, polypropylene, and other plastics. It helps to protect the polymer from degradation by scavenging free radicals and preventing oxidation, thereby prolonging the lifespan and enhancing the performance of the polymer.
Used in Organic Materials:
Tris(2,6-dimethylphenyl) phosphite is also used as a stabilizer in other types of organic materials, providing protection against degradation and improving their overall performance.
Used in Organic Synthesis:
In addition to its applications in polymers and organic materials, tris(2,6-dimethylphenyl) phosphite serves as a phosphorus source in organic synthesis, contributing to the development of various chemical compounds and reactions.

Upstream product

• 576-26-1 2.6-dimethylphenol 

Downstream Products

• 128471-51-2 tris(2,6-dimethylphenoxy)phosphorane 
• 141828-25-3 C₂₄H₂₇ClO₃P⁽¹⁺⁾*Cl^(1-) 
• 128471-53-4 (1,2-O-isopropylidene-D-xylofuranose-3,4-diyl)tris(2,6-dimethylphenoxy)phosphorane 
• 210691-18-2 (2,6-(CH3)2C6H3O)3PPd(η(2),η(2)-C7H12) 
• 89299-24-1 [Ag[P(O-2,6-Me₂C₆H₃)3]BF₄] 
• 203635-28-3 [Fe(η(3)-allyl)(CO)(NO)(tris(2,6-dimethylphenyl) phosphite)] 
• 60092-36-6 Methyltetrakis-(2.6-dimethylphenoxy)-phosphoran 
• 59218-90-5 Methyl-tris-(2,6-dimethylphenoxy)-phosphonium-trifluormethansulfonat 
• 128471-52-3 (phenanthrenediyl-9,10-dioxy)tris(2,6-dimethylphenoxy)phosphorane 
• 128471-49-8 (2,2-dimethylpropanediyl-1,3-dioxy)tris(2,6-dimethylphenoxy)phosphorane 
• 128495-23-8 (biphenylene-2,2'-dioxy)tris(2,6-dimethylphenoxy)phosphorane 
• 121-06-2 phosphoric acid tris-(2,6-dimethyl-phenyl ester) 

Relevant academic research and scientific papers

Intramolecular C-H activation by air-stable Pt(II) phosphite complexes

Air-stable L2PtMe2 complexes ligated by bulky aryl phosphite ligands were synthesized and characterized. The aryl phosphite ligands were prepared from substituted phenols and PCl3 or P(NMe2)3 without

Method for the cyclooligomerization of 3-hydroxy-1 alkynes

The invention relates to a method of cyclooligomerization of 3-hydroxy-1-alkynes having 4-20 C atoms, particularly cyclooligomerization of 3-methyl-1-butyne-3-ol to yield 1,3,5-tris(α-hydroxyisopropyl)-benzene, with the aid of nickel-containing catalysts formed from a nickel compound, a phosphite of an ortho-substituted phenol, and an organoaluminum compound of formula where R represents alkyl, X represents hydrogen or chlorine, and n=0 or 1, or an alkyllithium or alkylmagnesium compound, in the presence of an aprotic diluent, (optionally) an unconjugated diene, and (optionally) a portion of the given 3-hydroxy-1-alkyne being oligomerized.

STABILE ADDUKTE BEI DER CHLORIERUNG VON 2,6-DIMETHYLPHENYLPHOSPHITEN

PIII compounds of type 4 react with chlorine to give stable adducts.The phosphite 4a gives the chlorophosphonium chloride 6 and the chlorophosphites 4b and 4c give the chlorophosphoranes 8 and 10.Key words: Chlorophosphonium salts; trichloro-di

Conformational preferences of monocyclic pentaoxyphosphoranes varying in ring size

New monocyclic pentaoxyphosphoranes 1-4, 6 and the furanosyl derivative, 7, were synthesized from the reaction of tris(2,6-dimethylphenyl) phosphite (5) with a diol or a quinone. The pentacoordinated derivatives 1-4 were studied by X-ray analysis and repr