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401-55-8 - Ethyl bromofluoroacetate, 97% - Bromofluoroacetic acid ethyl ester - B21579 - Alfa Aesar

B21579 Ethyl bromofluoroacetate, 97%

Numéro CAS
401-55-8
Synonymes
Bromofluoroacetic acid ethyl ester

Dimensions Prix ($) Quantité Disponibilité
1g 10,05
5g 33,60
25g 112,35
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Ethyl bromofluoroacetate, 97%

MDL
MFCD00042095
EINECS
206-928-4

Propriétés chimiques

Formule
FBrCHCO2CH2CH3
Poids formulaire
184.99
Point d'ébullition
154°
Point d'éclair
70°(158°F)
Densité
1.540
Indice de réfraction
1.4255
Solubilité
It is soluble in water.

Applications

Ethyl bromofluoroacetate is used as an intermediate useful in the synthesis of polyfluoroalkyl-substituted fluoro enol ethers and N-protected α-fluoroglycines.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away strong oxidizing agents.

Références bibliographiques

R Ocampo.; WR Dolbier.; KA Abboud. Catalyzed Reformatsky reactions with ethyl bromofluoroacetate for the synthesis of α-fluoro-β-hydroxy acids. J. Org. Chem. 200267 (1), 72-78.

Undergoes Reformatsky reactions with Zn and carbonyl compounds under various conditions. Superior results have been obtained in the presence of a catalytic amount of CeCl3: J. Org. Chem., 67, 72 (2002):

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H301-H311-H331-H315-H335-H318-H227

Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. Causes skin irritation. May cause respiratory irritation. Causes serious eye damage. Combustible liquid.

Mentions de prudence: P210-P261-P280-P301+P310-P305+P351+P338-P361-P304+P340-P310-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Remove/Take off immediately all contaminated clothing. 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.

Autres références

Classe de danger
6.1
Groupe d'emballage
III
Code tarifaire harmonisé
2915.90
TSCA
No

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Catalyseurs

Analytique et matériel de laboratoire