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A14232 Ethyl chlorodifluoroacetate, 98%

CAS-Nummer
383-62-0
Synonyme
Chlorodifluoroacetic acid ethyl ester

Stock No. Größe Preis ($) Menge Verfügbarkeit
A14232-14 25g 70,50
A14232-22 100g 212,00
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Ethyl chlorodifluoroacetate, 98%

MDL
MFCD00013662
EINECS
206-850-0

Chemische Eigenschaften

Formel
ClF2CCO2CH2CH3
Molmasse
158.53
Siedepunkt
96-97°
Flammpunkt
18°(64°F)
Dichte
1.252
Brechungsindex
1.3580
Storage & Sensitivity
Moisture Sensitive. Ambient temperatures.

Literaturverweise

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.

/n

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.

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H225-H314-H318

Highly flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P210-P260u-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dusts or mists. 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.

Weitere Referenzen

Beilstein
1761413
Gefahrenklasse
3
Verpackungsgruppe
II
Harmonized Tariff Code
2915.90
TSCA
Yes

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