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540-51-2 - 2-Bromoethanol, 97% - Ethylene bromohydrin - 2-Hydroxyethyl bromide - A10275 - Alfa Aesar

A10275 2-Bromoethanol, 97%

Número CAS
540-51-2
Nombre Alternativo
Ethylene bromohydrin
2-Hydroxyethyl bromide

Tamaño Precio ($) Cantidad Disponibilidad
25g 23,59
250g 109,18
1000g 337,84
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2-Bromoethanol, 97%

MDL
MFCD00002827
EINECS
208-748-1

Propiedades químicas

Fórmula
C2H5BrO
Peso molecular
124.97
Punto de fusión
-80°
Punto de ebullición
149-150°
Punto de inflamabilidad
>110°(230°F)
Densidad
1.762
Índice de refracción
1.4930
Sensibilidad
Light Sensitive & Hygroscopic
Solubilidad
Miscible with water, organic solvent and petroleum ether.

Aplicaciones

2-Bromoethanol is utilized in selective reduction of nitroarenes. It is used as a solvent and organic synthetic raw material. It finds application in the synthesis of 2-piperidin-1-yl-ethanol by reacting with piperidine. It is used in selective reduction of nitroarenes.

Notas

Light sensitive. Hygroscopic. Store in a cool place. Incompatible with strong acids, strong oxidizing agents, strong reducing agents, acid chlorides and acid anhydrides.

Referencias documentales

Carboxylic acids protected as their 2-bromoethyl esters are readily deprotected by cleavage with sodium trithiocarbonate: Synthesis, 715 (1974). 2-Bromoethyl esters of amino acids have been cleaved by conversion with NaI (Finkelstein) to the corresponding iodo esters, followed by reductive cleavage with Zn in DMF: Chem. Ber., 112, 2145 (1979); Angew. Chem. Int. Ed., 20, 894 (1981). See also Appendix 6.

Bao, J.; Tranmer, G. K. The utilization of copper flow reactors in organic synthesis. Chem. Commun. 2015, 51 (15), 3037-3044.

Davis, O. A.; Croft, R. A.; Bull, J. A. Synthesis of diversely functionalised 2, 2-disubstituted oxetanes: fragment motifs in new chemical space. Chem. Commun. 2015, 51 (84), 15446-15449.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H300-H310-H330-H314-H318

Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage.

Indicaciones de precaución: P260-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment is urgent (see label). Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,3792
Beilstein
878140
Clase de peligro
8
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2905.59
TSCA
Yes
RTECS
KJ8225000

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