156876-05-0

Basic information

• Product Name: 2,2,2-tris-(diphenylphosphinomethyl)ethanol
• Synonyms: 2,2,2-tris-(diphenylphosphinomethyl)ethanol
• CAS NO: 156876-05-0
• Molecular Weight: 640.681
• Mol File: 156876-05-0.mol

Chemical Properties

• CAS DataBase Reference: 2,2,2-tris-(diphenylphosphinomethyl)ethanol(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2,2-tris-(diphenylphosphinomethyl)ethanol(156876-05-0)
• EPA Substance Registry System: 2,2,2-tris-(diphenylphosphinomethyl)ethanol(156876-05-0)

Safety Data

• Hazardous Substances Data: 156876-05-0(Hazardous Substances Data)

Upstream product

• 829-85-6 diphenylphosphane 
• 813-99-0 3-chloro-(2,2-chloromethyl)propan-1-ol 
• 156876-04-9 3,3-Bis(diphenylphosphinomethyl)oxacyclobuyane 

Downstream Products

• 215854-26-5 (CO)3Mo(C₄₁H₃₉P₃O) 
• 343324-56-1 2,2,2-Tris(diphenylphosphinomethyl)ethyl 4-vinylbenzyl ether 
• 156876-07-2 Benzoesaeure-2,2,2-tris(diphenylphosphinomethyl)ethylester 

Relevant articles and documents

Synthesis of the first polymer-supported tripodal triphosphine ligand and its application in the heterogeneous hydrogenolysis of benzo[b]thiophene by rhodium catalysis

A p-styrenyl substituent attached to the ligand framework allows the tripodal triphosphine moiety -C(CH2PPh2)3 to be introduced as a pendant group in polystyrene matrices via free-radical copolymerisation; in conjunction w

Synthese funktionalisierter tripod-Liganden: Aufbau, Veresterung und Koordinationsfaehigkeit von HOCH2C(CH2PPh2)3

Starting from pentaerythritol, HOCH2C(CH2OH)3, the synthesis of the hydroxy functionalized tripod-ligand HOCH2C(CH2PPh2)3, 4, is achieved in a few steps.Esterification of the hydroxy group of 4 opens a route to the convergent construction of functionalize