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2632-13-5 - 2-Bromo-4'-methoxyacetophenone, 98% - 4-Methoxyphenacyl bromide - alpha-Bromo-4-methoxyacetophenone - A13415 - Alfa Aesar

A13415 2-Bromo-4'-methoxyacetophenone, 98%

Número CAS
2632-13-5
Nombre Alternativo
4-Methoxyphenacyl bromide
alpha-Bromo-4-methoxyacetophenone

Tamaño Precio ($) Cantidad Disponibilidad
5g 28,20
25g 103,00
100g 288,00
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2-Bromo-4'-methoxyacetophenone, 98%

MDL
MFCD00000201
EINECS
220-118-8

Propiedades químicas

Fórmula
C9H9BrO2
Peso molecular
229.08
Punto de fusión
68-72°
Solubilidad
It is soluble in DMSO, water (partly miscible), most organic solvents, and methanol.

Aplicaciones

2-Bromo-4'-methoxyacetophenone, is used as a cell-permeable, covalent and potent protein tyrosine phosphatase inhibitor.

Notas

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C

Referencias documentales

W Zhang.; DP Curran.; CHT Chen. Use of fluorous silica gel to separate fluorous thiol quenching derivatives in solution-phase parallel synthesis. Tetrahedron letters. 2002, 58,(20), 3871-3875.

Y Nishiyama.; A Kobayashi. Synthesis of 1, 4-diketones: reaction of α-bromo ketones with tetrakis (dimethylamino) ethylene (TDAE). Tetrahedron letters. 2006, 47,(31), 5565-5567.

Reagent for protection of carboxylic acids as 4-methoxyphenacyl esters, which may be prepared in the presence of KF as base: Synthesis, 897 (1981) and can be cleaved photolytically: J. Org. Chem., 38, 3771 (1973). Peptide bonds are generally unaffected by irradiation but some cleavage of trityl protecting groups may occur. See also Appendix 6. For further discussion of this and other photo-removable protecting groups, see: Synthesis, 1 (1980); Org. Photochem., 9, 225 (1987).

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H314-H318

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

Indicaciones de precaución: P280-P305+P351+P338-P309-P310

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 exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Otras referencias

Beilstein
743112
Clase de peligro
8
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2914.70
TSCA
No

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