1,1,1-Tris(diphenylphosphinomethyl)ethane, 97+%

Description

CAS: 22031-12-5 | C41H39P3 | 624.68 g/mol

1,1,1-Tris(diphenylphosphinomethyl)ethane is used in chemicals and pharmaceutical research.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,1,1-Tris(diphenylphosphinomethyl)ethane is used in chemicals and pharmaceutical research.

Solubility
Insoluble in water.

Notes
Air sensitive. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 22031-12-5
• Molecular Formula: C41H39P3
• Molecular Weight (g/mol): 624.68
• MDL Number: MFCD00014084
• InChI Key: BARUNXKDFNLHEV-UHFFFAOYSA-N
• Synonym: triphos, 1,1,1-tris diphenylphosphinomethyl ethane, 1,1,1-tris diphenylphosphino-methyl ethane, 2-diphenylphosphino methyl-2-methylpropane-1,3-diyl bis diphenylphosphine, 1,3-bis diphenylphosphino-2-diphenylphosphino methyl-2-methylpropane, phenyl triphos, acmc-1cr3v, 3-diphenylphosphanyl-2-diphenylphosphanyl methyl-2-methylpropyl diphenylphosphane, 3-diphenylphosphanyl-2-diphenylphosphanylmethyl-2-methyl-propyl-diphenyl-phosphane, 3-diphenylphosphanyl-2-diphenylphosphanylmethyl-2-methylpropyl-diphenylphosphane
• PubChem CID: 423856
• IUPAC Name: [3-diphenylphosphanyl-2-(diphenylphosphanylmethyl)-2-methylpropyl]-diphenylphosphane
• SMILES: CC(CP(C1=CC=CC=C1)C1=CC=CC=C1)(CP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1

• Melting Point: 99°C to 102°C
• Color: White
• Quantity: 1 g
• Sensitivity: Air Sensitive
• Solubility Information: Insoluble in water.
• Formula Weight: 624.67
• Percent Purity: ≥97%
• Physical Form: Powder
• Chemical Name or Material: 1,1,1-Tris(diphenylphosphinomethyl)ethane

Safety and Handling

TSCA	No
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only