63325-06-4

Basic information

• Product Name: phenyl[tetrakis(2,2,2-trifluoroethoxy)]-lambda~5~-phosphane
• Synonyms: PHENYLTETRAKIS(2,2,2-TRIFLUOROETHOXY)PHOSPHORANE
• CAS NO: 63325-06-4
• Molecular Formula: C₁₄H₁₃F₁₂O₄P
• Molecular Weight: 504.2052
• Mol File: 63325-06-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: phenyl[tetrakis(2,2,2-trifluoroethoxy)]-lambda~5~-phosphane(CAS DataBase Reference)
• NIST Chemistry Reference: phenyl[tetrakis(2,2,2-trifluoroethoxy)]-lambda~5~-phosphane(63325-06-4)
• EPA Substance Registry System: phenyl[tetrakis(2,2,2-trifluoroethoxy)]-lambda~5~-phosphane(63325-06-4)

Safety Data

• Hazardous Substances Data: 63325-06-4(Hazardous Substances Data)

Upstream product

• 55322-67-3 Phenylbis-(2,2,2-trifluorethoxy)-phosphin 
• 76943-18-5 2,2,2-trifluoroethyl benzenesulfenate 
• 644-97-3 Dichlorophenylphosphine 

Downstream Products

• 63325-05-3 C₁₂H₁₁F₁₀O₃P 
• 172422-37-6 Phenyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester 
• 75-89-8 2,2,2-trifluoroethanol 

Relevant articles and documents

THE THERMOLYTIC DECOMPOSITION OF ACYCLIC PHOSPHORANES

The thermolytic decomposition of acyclic phosphoranes, ArnP(OCH2CF3)5-n in aprotic media has been shown by kinetic studies to proceed via rate-limiting ionization of the phosphoranes.Activation parameters, deuterium isotope effects, solvent effects and ρ-values (for n = 3 and n = 1) support this concept which is consistent with the observed rate-sequence of n = 3> n = 2 > n = 1 > n = 0.Key words: Phosphoranes, thermolysis, kinetics, mechanism.