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5324-30-1 - Diethyl 2-bromoethylphosphonate, 97% - 2-Bromoethylphosphonic acid diethyl ester - Diethyl 2-bromoethanephosphonate - B21156 - Alfa Aesar

B21156 Diethyl 2-bromoethylphosphonate, 97%

Codice CAS
5324-30-1
Sinonimi
2-Bromoethylphosphonic acid diethyl ester
Diethyl 2-bromoethanephosphonate

Dimensioni Prezzo ($) Quantità Disponibilità
5g 35,43
25g 127,90
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Diethyl 2-bromoethylphosphonate, 97%

MDL
MFCD00000239
EINECS
226-193-3

Proprietà chimiche

Formula
C6H14BrO3P
Peso formula
245.06
Punto di ebollizione
98-100°/1mm
Punto di infiammabilità
>110°(230°F)
Densità
1.275
Indice di rifrazione
1.4605
Solubilità
Soluble in water(20 g/L) (25°C).

Applicazioni

It is employed as a reactant involved in radical coupling, synthesis of organosoluble zirconium phosphonate nanocomposites, click-chemistry, asymmetric epoxidation of unfunctionalized olefins, Negishi alkyl-aryl cross-coupling, and in synthesis of hydrolytically stable phosphonic acids for use as dental adhesives.

Note

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Letteratura

Taotao Chen, et al. Organosoluble zirconium phosphonate nanocomposites and their supported chiral ruthenium catalysts: the first example of homogenization of inorganic-supported catalyst in asymmetric hydrogenation.Dalton Trans.201140(13), 3325-3335.

A. H. Ford-Moore and J. Howarth Williams. The reaction between trialkyl phosphites and alkyl halides.J. Chem. Soc.,19471465-1467.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
1766077
Codice tariffe armonizzato
2931.90
TSCA
No

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