[A14232] CAS 383-62-0 | Ethyl chlorodifluoroacetate, 98%

CAS : 383-62-0
UN# : UN2924
MDL : MFCD00013662
Hazard Class : 3
EINECS : 206-850-0
Packing Group : II

Other name :

Chlorodifluoroacetic acid ethyl ester

Chemical Properties

Formula : ClF2CCO2CH2CH3
Formula weight : 158.53
Boiling Point : 96-97°
Flash point : 18°(64°F)
Density : 1.252
Refractive Index : 1.3580
Sensitivity : Moisture Sensitive. Ambient temperatures.
Form : Liquid

Literature References

For conversion to difluoromalonaldehyde derivatives, see: J. Chem. Soc., Chem. Commun., 540 (1992). These may be used in the synthesis of ɑ, ɑ -difluoro functionalized esters and amides. Wittig reactions with phosphorus ylides give enol ethers, which are useful precursors of various fluorinated derivatives: J. Org. Chem., 57, 3807 (1992); Org. Synth., 75, 153 (1997). See Ethyl­ trifluoroacetate, A11520, for reaction scheme.

Notes

Other References:Beilstein: 1761413UN#: UN2924

Grade Specifications

Grade Specifications

Hazard Statements : H225-H314-H318Highly flammable liquid and vapour.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements : P210-P241-P303+P361+P353-P305+P351+P338-P405-P501aKeep away from heat/sparks/open flames/hot surfaces. – No smoking.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.