CAS 6163-58-2

Tri-o-tolylphosphine

Description:

Tri-o-tolylphosphine is an organophosphorus compound characterized by its three o-tolyl (ortho-methylphenyl) groups attached to a phosphorus atom. It appears as a colorless to pale yellow solid and is known for its stability and solubility in organic solvents such as benzene and toluene. This compound exhibits properties typical of phosphines, including the ability to act as a ligand in coordination chemistry, forming complexes with various metals. Tri-o-tolylphosphine is utilized in organic synthesis and catalysis, particularly in reactions involving transition metals. Its steric bulk and electronic properties make it a valuable reagent in the development of new catalytic systems. Additionally, it can participate in various chemical reactions, including nucleophilic substitutions and reductions. Safety precautions should be observed when handling this compound, as it may pose health risks if ingested or inhaled. Overall, tri-o-tolylphosphine is an important compound in the field of organometallic chemistry and catalysis.

Formula: C₂₁H₂₁P

InChI: InChI=1S/C21H21P/c1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3/h4-15H,1-3H3

InChI key: InChIKey=COIOYMYWGDAQPM-UHFFFAOYSA-N

SMILES: P(C1=C(C)C=CC=C1)(C2=C(C)C=CC=C2)C3=C(C)C=CC=C3

Synonyms:

• Intermediate Of Eletriptan And Rizatriptan
• Nsc 116667
• Phosphine, Tri-O-Tolyl-
• Phosphine, tris(2-methylphenyl)-
• Phosphorus Tri-O-Tolyl
• Totp
• Tri(2-Methylphenyl)Phosphine
• Tri(O-Tolyl)Phosphine
• Tri-2-tolylphosphine
• Tri-O-Tolylphosphine
• Tri-O-Tolyphosphine
• Tri-Ortho-Tolylphosphine
• Tris(2-Methylphenyl)-Phosphin
• Tris(2-Methylphenyl)Phosphane
• Tris(2-Metilfenil)Fosfina
• Tris(2-Tolyl)Phosphine
• Tris(2-toluene)phosphine
• Tris(O-Tolyl)Phosphine
• Tris(o-methylphenyl)phosphine
• Tris-o-tolyphosphine

Tri(o-tolyl)phosphine

CAS: 6163-58-2

Formula: C₂₁H₂₁P

Purity: >97.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 304.37

Ref: 3B-T1024

Tri(o-tolyl)phosphine, 98+%

CAS: 6163-58-2

Tri(o-tolyl)phosphine is used in a ruthenium-catalyzed direct amination of alcohols. It is also used in Suzuki reaction. Further, it is used in the preparation of tri-ortho-phosphinselenide by reacting with selenium as a reagent. In addition to this, it acts as a ligand in coordination chemistry. Th

Formula: C₂₁H₂₁P

Purity: 98+%

Color and Shape: White, Crystals or powder or crystalline powder

Molecular weight: 304.37

Ref: 02-A12093

Tri-o-tolylphosphine, 99%

CAS: 6163-58-2

Tri-o-tolylphosphine, 99%

Formula: (oCH₃C₆H₄)₃P

Purity: 99%

Color and Shape: white xtl.

Molecular weight: 304.37

Ref: 08-15-8050

Tri-o-Tolylphosphine

CAS: 6163-58-2

Formula: C₂₁H₂₁P

Purity: 98%

Color and Shape: Solid

Molecular weight: 304.3652

Ref: IN-DA0035RL

Tri(o-tolyl)phosphine (HPMC encapsulated)

CAS: 6163-58-2

Formula: C₂₁H₂₁P

Color and Shape: White to Almost white capsule

Molecular weight: 304.37

Ref: 3B-R0319

Tri-o-tolylphosphine

CAS: 6163-58-2

Tri-o-tolylphosphine is a useful organic compound for research related to life sciences. The catalog number is T66812 and the CAS number is 6163-58-2.

Formula: C₂₁H₂₁P

Color and Shape: Solid

Molecular weight: 304.373

Ref: TM-T66812

Tris(2-methylphenyl)phosphine

CAS: 6163-58-2

Tris(2-methylphenyl)phosphine

Formula: C₂₁H₂₁P

Purity: tech

Color and Shape: white solid

Molecular weight: 304.37g/mol

Ref: 54-OR25778

Eletriptan Impurity 13

CAS: 6163-58-2

Formula: C₂₁H₂₁P

Molecular weight: 304.37

Ref: 4Z-E-1218

Tri-o-tolylphosphine

CAS: 6163-58-2

Formula: C₂₁H₂₁P

Purity: 98%

Color and Shape: Solid, Powder or Crystalline Powder or Solid

Molecular weight: 304.373

Ref: 10-F044863

Tri(o-tolyl)phosphine

CAS: 6163-58-2

Tri(o-tolyl)phosphine is a phosphine ligand that is used in palladium-catalyzed coupling reactions. It also binds to copper to form a catalyst for the hydrolysis of esters. Tri(o-tolyl)phosphine has been shown to inhibit the activity of cholesterol esterase, an enzyme involved in fat metabolism, and can be used as a treatment for obesity. This drug has also been shown to have immunological effects on lymphocyte transformation and antibody response. The phosphine ligand can bind with fatty acids and cholesterol esters, which are associated with inflammatory disorders such as atherosclerosis, Alzheimer's disease, and Parkinson's disease.

Formula: C₂₁H₂₁P

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 304.37 g/mol

Ref: 3D-FT60904

Tris(2-methylphenyl)phosphine

Controlled Product

CAS: 6163-58-2

Impurity Eletriptan Impurity 13
Applications Tris(2-methylphenyl)phosphine (Eletriptan Impurity 13) is a phosphine catalyst. It can be used in the rhodium-catalyzed hydrogenation, Suzuki-Miyaura cross-coupling reactions and Heck reactions.
References Hoen, R., et al.: Org. Biomol. Chem., 5, 267 (2007); Haug, B., et al.: Bioorg. Med. Chem. Lett., 17, 2361 (2007); Cacchi, S., et al.: Org. Biomol. Chem., 9, 1727 (2011)

Formula: C₂₁H₂₁P

Color and Shape: Neat

Molecular weight: 304.37

Ref: TR-T796355