CAS 71360-06-0

Bis(3,5-dimethylphenyl)phosphine

Description:

Bis(3,5-dimethylphenyl)phosphine is an organophosphorus compound characterized by the presence of two 3,5-dimethylphenyl groups attached to a phosphorus atom. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its role as a ligand in coordination chemistry, particularly in catalysis and organometallic chemistry, due to its ability to stabilize metal centers. The presence of the bulky 3,5-dimethylphenyl groups enhances its steric properties, making it useful in various synthetic applications. Bis(3,5-dimethylphenyl)phosphine is generally soluble in organic solvents, which facilitates its use in diverse chemical reactions. Additionally, it may exhibit moderate toxicity, necessitating appropriate safety precautions during handling. Its reactivity can be influenced by the electronic properties of the phosphorus atom, making it a valuable compound in the development of new materials and catalysts.

Formula: C₁₆H₁₉P

Synonyms:

• Bis(3,5-xylyl)phosphine
• Bis(3,5-xylylene)phosphine
• Phosphine,bis(3,5-dimethylphenyl)-

Bis(3,5-dimethylphenyl)phosphine, 98% (10wt% in hexanes)

CAS: 71360-06-0

Bis(3,5-dimethylphenyl)phosphine, 98% (10wt% in hexanes)

Formula: (CH₃)₂C₆H₃PH

Purity: 98%

Color and Shape: colorless liq.

Molecular weight: 242.30

Ref: 08-15-6185

Bis(3,5-Dimethylphenyl)Phosphine

CAS: 71360-06-0

Bis(3,5-Dimethylphenyl)Phosphine

Purity: 95%

Molecular weight: 242.3g/mol

Ref: 54-OR1028625

Bis(3,5-dimethylphenyl)phosphine

CAS: 71360-06-0

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Formula: C₁₆H₁₉P

Purity: 95%Min Gc

Molecular weight: 242.3 g/mol

Ref: 3D-FB184190

Bis(3,5-diMephenyl)phosphine (10wt% in hexanes)

CAS: 71360-06-0

Bis(3,5-dimethylphenyl)phosphine is a ligand that has been used to catalyze the asymmetric synthesis of chiral phosphines. It is prepared by reacting salicylaldehyde with phosphorus trichloride in the presence of an organic base. This reaction takes place at room temperature and yields bis(3,5-dimethylphenyl)phosphine in an isolated yield of around 50%. Bis(3,5-dimethylphenyl)phosphine can also be used as a ligand for cross-coupling reactions to produce new chiral molecules. The ligand is stable in both its tautomeric form or its protonated form. It has been shown to have biomolecular applications, such as ligation reactions and enzyme catalysis.

Formula: C₁₆H₁₉P

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 242.3 g/mol

Ref: 3D-WCA36006

Bis(3,5-dimethylphenyl)phosphine, 98%

CAS: 71360-06-0

Formula: (CH₃)₂C₆H₃PH

Purity: 98%

Color and Shape: colorless liq.

Molecular weight: 242.30

Ref: 08-15-0088

BIS(3,5-DIMETHYLPHENYL)PHOSPHINE

CAS: 71360-06-0

Formula: C₁₆H₁₉P

Purity: 95%

Color and Shape: Liquid

Molecular weight: 242.2958

Ref: IN-DA003O93