Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

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

CAS-Nummer
10035-10-6
Synonyme
Hydrobromic acid acetic acid solution

Größe Preis ($) Menge Verfügbarkeit
100ml 29,97
500ml 102,60
2500ml 398,70
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

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

MDL
MFCD00011323
EINECS
233-113-0

Chemische Eigenschaften

Formel
BrH
Molmasse
80.92
Flammpunkt
65°(149°F)
Dichte
1.40
Löslichkeit
Miscible with water, alcohol and organic solvents.

Anwendungen

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.

Bemerkungen

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

Literaturverweise

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.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H335-H227

Causes severe skin burns and eye damage. May cause respiratory irritation. Combustible liquid.

Sicherheitshinweise: P210-P260-P261-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. 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. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. 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.

Weitere Referenzen

Merck
14,4778
Beilstein
3587158
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2811.19
TSCA
Yes
RTECS
MW3850000

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf