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10035-10-6 - Hydrogen bromide, 33% w/w (45% w/v) soln. in acetic acid - Hydrobromic acid acetic acid solution - A14475 - Alfa Aesar

A14475 Hydrogen bromide, 33% w/w (45% w/v) soln. in acetic acid

Número CAS
10035-10-6
Nombre Alternativo
Hydrobromic acid acetic acid solution

Tamaño Precio ($) Cantidad Disponibilidad
100ml 34,30
500ml 117,00
2500ml 456,00
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Hydrogen bromide, 33% w/w (45% w/v) soln. in acetic acid

MDL
MFCD00011323
EINECS
233-113-0

Propiedades químicas

Fórmula
BrH
Peso molecular
80.92
Punto de inflamabilidad
65°(149°F)
Densidad
1.40
Solubilidad
Miscible with water, alcohol and organic solvents.

Aplicaciones

Hydrobromic acid is an indispensable raw material for organic intermediates, inorganic pharmaceuticals, photosensitive materials, dyes and medicines. It is also used in the production of bromine compounds. It is used as an important agent in the industrial processes of isomerization, polymerization, hydration and dehydration and esterification reactions. It plays an essential role for the extraction of mercury from the cinnebar ore.

Notas

Air and light sensitive. Incompatible with strong bases, strong oxidizing agents, ammonia, ozone, fluorine, potassium permanganate, amines, alcohols and metals.

Referencias documentales

Preferred reagent for the non-hydrogenolytic cleavage of the N-benzyloxycarbonyl (Cbz, Z) group in peptide synthesis: J. Org. Chem., 17, 1564 (1952). For peptide reagents, see Appendix 6.

Used in combination with Paraformaldehyde, A11313, or 1,3,5-Trioxane, A15639, for the bromomethylation of aromatics: J. Org. Chem., 58, 1262 (1993); Synlett, 55 (1989). For N-bromomethylation of phthalimide and other imides, see: Synlett, 933 (1994).

For use in the bromoacetoxylation of (S)-(+)-1,2-Propanediol, B21773, as an example of the conversion of chiral vic-diols to epoxides with retention of configuration, see: J. Chem. Soc., Perkin 1, 1214 (1973); Org. Synth. Coll., 7, 356 (1990).

Cai, X.; Li, Y.; Yue, D.; Yi, Q.; Li, S.; Shi, D.; Gu, Z. Reversible PEGylation and Schiff-base linked imidazole modification of polylysine for high-performance gene delivery. J. Mater. Chem. B 2015, 3 (8), 1507-1517.

Wang, Q. M.; Gao, Z.; Liu, S.; Fan, B.; Kang, L.; Huang, W.; Jin, M. Hybrid polymeric micelles based on bioactive polypeptides as pH-responsive delivery systems against melanoma. Biomaterials 2014, 35 (25), 7008-7021.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H227-H303-H312-H331-H314-H318-H335

Combustible liquid. May be harmful if swallowed. Harmful in contact with skin. Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. May cause respiratory irritation.

Indicaciones de precaución: P210u-P260u-P303+P361+P353-P305+P351+P338-P405-P501a

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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,4778
Beilstein
3587158
Clase de peligro
8
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2811.19
TSCA
Yes
RTECS
MW3850000

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