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Alfa Aesar™ Pyridine hydrobromide perbromide, tech. 90%

Manufacturer:  Alfa Aesar™ A1568436

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Catalog No. AAA1568436



Description

Description

Applications
Pyridine hydrobromide perbromide is used as a brominating reagent in alfa-bromination and alfa-thiocyanation of ketones, phenols, unsaturated and aromatic ethers. It is used as a raw material in the preparation of beta-adrenergic blocking agents. Furthermore, it is used as an analytical reagent.

Solubility
Soluble in methanol, acetic acid, ethanol, n-butanol and terahydrofuran. Insoluble in water, carbon tetrachloride, ethyl bromide, benzene, toluene, ligroin, petroleum ether.

Notes
Store in cool place. Incompatible with strong oxidizing agents and strong bases.
Specifications

Specifications

Pyridine hydrobromide perbromide
500g
C5H5N·HBr3
UN3261
14,7973
319.82
Technical
128°C to 136°C
39416-48-3
MFCD00013223
3690144
Pyridinium bromide perbromide; Pyridinium tribromide
90%

Chemical Identifiers

39416-48-3
C5H5N·HBr3
MFCD00013223
Pyridinium bromide perbromide; Pyridinium tribromide
Safety and Handling

Safety and Handling

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

TSCA : TSCA

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