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Alfa Aesar™ Pyridine hydrobromide perbromide, tech. 90%

Chemical Identifiers

CAS 39416-48-3
Molecular Formula C5H5N·HBr3
Formula Weight 319.82
MDL Number MFCD00013223
UN Number UN3261
Beilstein 3690144
Merck Index 14,7973
Synonym Pyridinium bromide perbromide; Pyridinium tribromide
Chemical Name or Material Pyridine hydrobromide perbromide
Grade Technical Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1568414 SDS Alfa Aesar™
A1568414
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1568422 SDS Alfa Aesar™
A1568422
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1568436 SDS Alfa Aesar™
A1568436
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

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.
Description & Specifications

Chemical Identifiers

39416-48-3
319.82
UN3261
14,7973
Pyridine hydrobromide perbromide
C5H5N·HBr3
MFCD00013223
3690144
Pyridinium bromide perbromide; Pyridinium tribromide
Technical Grade

Specifications

128° to 136°C
39416-48-3
319.82
UN3261
14,7973
Pyridine hydrobromide perbromide
Technical Grade
25g
C5H5N·HBr3
MFCD00013223
3690144
Pyridinium bromide perbromide; Pyridinium tribromide
90%

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