Skip to Content
MilliporeSigma
All Photos(3)

Documents

133248

Sigma-Aldrich

Pyridinium tribromide

technical grade, 90%

Synonym(s):

Pyridine hydrobromide perbromide, Pyridine perbromide hydrobromide, Pyridinium bromide perbromide

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Empirical Formula (Hill Notation):
C5H5N·HBr·Br2
CAS Number:
39416-48-3
Molecular Weight:
319.82
Beilstein/REAXYS Number:
3690144
EC Number:
254-446-8
MDL number:
MFCD00013223
UNSPSC Code:
12352101
PubChem Substance ID:
24848096
NACRES:
NA.22

grade

technical grade

assay

90%

form

solid

SMILES string

Br[Br-]Br.C1=C[NH+]=CC=C1

InChI

1S/C5H5N.Br3/c1-2-4-6-5-3-1;1-3-2/h1-5H;/q;-1/p+1

InChI key

NSBNSZAXNUGWDJ-UHFFFAOYSA-O

Looking for similar products? Visit Product Comparison Guide

Related Categories

application

Easy to handle brominating agent.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H314,H335

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Organic Process Research & Development, 11, 378-378 (2007)
Tetrahedron Letters, 34, 3177-3177 (1993)
Synthetic Communications, 23, 855-855 (1993)
Rocío Casquete et al.
Journal of food protection, 80(12), 2068-2077 (2017-11-21)
'La Vera' smoked paprika is a traditional Spanish product regulated under a protected designation of origin. Mycotoxins are possible contaminants in paprika, yet there is little information about mycotoxin production during the processing of smoked paprika. In this study, samples

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service