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340995 Sigma-Aldrich

Bis(2,2,2-trifluoroethyl) phosphite

technical grade, 90%

Synonym: Phosphonic acid bis(2,2,2-trifluoroethyl) ester

  • CAS Number 92466-70-1

  • Linear Formula (CF3CH2O)2P(O)H

  • Molecular Weight 246.04

  •  MDL number MFCD00063314

  •  PubChem Substance ID 24860887

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Organic Phosphates/Phosphites, Phosphorus Compounds More...
Quality Level   100
grade   technical grade
assay   90%
refractive index   n20/D 1.332 (lit.)
bp   43-44 °C/2 mmHg (lit.)
density   1.545 g/mL at 25 °C (lit.)
SMILES string   FC(F)(F)CO[PH](=O)OCC(F)(F)F
InChI   1S/C4H5F6O3P/c5-3(6,7)1-12-14(11)13-2-4(8,9)10/h14H,1-2H2
InChI key   NYQKUVUXMIHXEA-UHFFFAOYSA-N

Description

Application

Bis(2,2,2-trifluoroethyl) phosphite was used in the synthesis of bis(2,2,2-trifluoroethyl phosphorochloridate. It was also employed as reagent for the synthesis of mono- and diesters of phosphorous acid.

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
168.8 °F - closed cup
Flash Point(C) 
76 °C - closed cup

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Protocols & Articles
Peer-Reviewed Papers
15

References

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