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Tris(2,2,2-trifluoroethyl) phosphite

ALDRICH/270954 - 99%

Synonym: Tris(2,2,2-trifluoroethoxy)phosphine

CAS Number: 370-69-4
Empirical Formula (Hill Notation): C6H6F9O3P
Molecular Weight: 328.07
MDL Number: MFCD00009902
Linear Formula: (CF3CH2O)3P
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-270954-25G 25 g
 $177.00
1/EA		 Add To Favorites
45-270954-100G 100 g
 $535.00
1/EA		 Add To Favorites

 

assay 99%
bp 130-131 °C/743 mmHg (lit.)
density 1.487 g/mL at 25 °C (lit.)
form liquid
functional group fluoro
InChI 1S/C6H6F9O3P/c7-4(8,9)1-16-19(17-2-5(10,11)12)18-3-6(13,14)15/h1-3H2
InChI key CBIQXUBDNNXYJM-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.324 (lit.)
SMILES string FC(F)(F)COP(OCC(F)(F)F)OCC(F)(F)F
Application: Tris(2,2,2-trifluoroethyl) phosphite was used in the synthesis of N-methoxy-N-methyl bis(2,2,2-trifluoroethyl)phosphonamide via the Arbuzov reaction with 2-bromo-N-methoxy-N-methylacetamide.
General description: Tris(2,2,2-trifluoroethyl) phosphite is an organophosphorus compound that is used as a ligand in organometallic chemistry to enhance labialization in metal clusters and as a substitutional equivalent for carbon monoxide. It is also used as an electrolyte additive to improve the electrochemical performance and as a co-solvent for nonflammable electrolytes in Li-ion batteries.
Packaging: 25, 100 g in poly bottle
Purity 99%
bp 130-131 °C/743 mmHg (lit.)
Density 1.487 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.324 (lit.)
UNSPSC 12352100

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