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Bis(2,2,2-trifluoroethyl) methylphosphonate

ALDRICH/579440 - 98%

Synonym: Bis(2,2,2-trifluoroethyl) P-methylphosphonate

CAS Number: 757-95-9
Empirical Formula (Hill Notation): C5H7F6O3P
Molecular Weight: 260.07
MDL Number: MFCD00455467
Linear Formula: (CF3CH2O)2P(O)CH3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-579440-5G 5 g
 $124.00
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assay 98%
bp 183-184 °C (lit.)
functional group fluoro
  phosphonate
InChI 1S/C5H7F6O3P/c1-15(12,13-2-4(6,7)8)14-3-5(9,10)11/h2-3H2,1H3
InChI key YIUFTMLPQFZEFD-UHFFFAOYSA-N
mp 24-28 °C (lit.)
Quality Level 100 
reaction suitability reaction type: C-C Bond Formation
refractive index n20/D 1.339 (lit.)
SMILES string CP(=O)(OCC(F)(F)F)OCC(F)(F)F
Application: Flame-retardant additive for lithium-ion electrolytes

Used as homogenous organic catalytic system and as a catalyst for phosphorylation of polyfluoroalkanols

Reactant for:
• Synthesis of fluorescently labeled discodermolide for studying its binding to tubulin
• Cross metathesis / phosphonate-based intramolecular olefination
• Olefination for the synthesis of the anticancer microtubule-stabilizing macrolide, (-)-dictyostatin
Packaging: 5 g in glass bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) 176.0 °F - closed cup
Flash Point(C) 80 °C - closed cup
Purity 98%
bp 183-184 °C (lit.)
mp 24-28 °C (lit.)
Refractive Index n20/D 1.339 (lit.)
UNSPSC 12352108

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