CAS 6372-40-3

(1-Methylethyl)diphenylphosphine

Description:

(1-Methylethyl)diphenylphosphine, also known by its CAS number 6372-40-3, is an organophosphorus compound characterized by the presence of a phosphorus atom bonded to two phenyl groups and an isopropyl group. This compound typically appears as a colorless to pale yellow liquid and is known for its role as a ligand in coordination chemistry, particularly in catalysis and organometallic chemistry. Its structure allows for significant steric hindrance, which can influence its reactivity and interactions with metal centers. The presence of the diphenyl moiety contributes to its stability and solubility in organic solvents. Additionally, (1-Methylethyl)diphenylphosphine can participate in various chemical reactions, including oxidation and coordination with transition metals, making it valuable in synthetic applications. Safety considerations should be taken into account, as organophosphorus compounds can exhibit toxicity and require proper handling and storage protocols.

Formula: C₁₅H₁₇P

InChI: InChI=1S/C15H17P/c1-13(2)16(14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-13H,1-2H3

InChI key: InChIKey=LLZAIAIZAVMQIG-UHFFFAOYSA-N

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

Synonyms:

• (1-Methylethyl)diphenylphosphine
• Diphenyl(Propan-2-Yl)Phosphane
• Diphenylisopropylphosphine
• NSC 244305
• Phosphine, (1-methylethyl)diphenyl-
• Phosphine, isopropyldiphenyl-
• Isopropyldiphenylphosphine

Isopropyldiphenylphosphine

CAS: 6372-40-3

Formula: C₁₅H₁₇P

Purity: >97.0%(GC)(T)

Color and Shape: White or Colorless to Almost white or Almost colorless powder to lump to clear liquid

Molecular weight: 228.27

Ref: 3B-I0583

Isopropyldiphenylphosphine

CAS: 6372-40-3

Formula: C₁₅H₁₇P

Purity: 95%

Color and Shape: Liquid

Molecular weight: 228.2692

Ref: IN-DA003R5B

Isopropyldiphenylphosphine

CAS: 6372-40-3

Isopropyldiphenylphosphine

Formula: C₁₅H₁₇P

Purity: 97%

Molecular weight: 228.27g/mol

Ref: 54-OR72332

Isopropyldiphenylphosphine

CAS: 6372-40-3

Purity: 97%

Molecular weight: 228.2749939

Ref: 10-F610772

Isopropyldiphenylphosphine-d7

Controlled Product

CAS: 6372-40-3

Applications Isopropyldiphenylphosphine-d7 is the d7-labeled version of CAS# [6372-40-3].Isopropyldiphenylphosphine (unlabeled) is used to determine the steric effect of PR3 ligands in a molecular electrostatic potential approach for a study to determine the steric effect of phosphine ligands in organometallic chemistry.
References Suresh, Cherumuttathu H., Inorganic Chemistry, 45, 4982-4986, (2006)

Formula: C₁₅D₇H₁₀P

Color and Shape: Neat

Molecular weight: 235.312

Ref: TR-I872879