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344-14-9 - Dimethyl fluoromalonate, 97% - Fluoromalonic acid dimethyl ester - L16751 - Alfa Aesar

L16751 Dimethyl fluoromalonate, 97%

CAS-Nummer
344-14-9
Synonyme
Fluoromalonic acid dimethyl ester

Größe Preis ($) Menge Verfügbarkeit
1g 68,60
5g 243,00
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Dimethyl fluoromalonate, 97%

MDL
MFCD00054680
EINECS
000-000-0

Chemische Eigenschaften

Formel
C5H7FO4
Molmasse
150.11
Siedepunkt
111-112°/45mm
Brechungsindex
1.4032

Literaturverweise

Useful fluorinated building block. Reaction of the Na derivative with ɑ ß-unsaturated ketones or esters has been reported. At room temperature, a normal Michael reaction occurs, but on heating, reaction proceeds by a domino pathway providing a route to fluorinated trisubstituted alkenes: J. Org. Chem., 63, 7525 (1998):

/n

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P260u-P201-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves and eye/face protection. 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. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1768414
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2917.19
TSCA
No

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