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226734

Sigma-Aldrich

Phosphorus pentabromide

95%

Synonym(s):

Pentabromophosphorane

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About This Item

Linear Formula:
PBr5
CAS Number:
Molecular Weight:
430.49
EC Number:
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

form

powder

SMILES string

BrP(Br)(Br)(Br)Br

InChI

1S/Br5P/c1-6(2,3,4)5

InChI key

QRKVRHZNLKTPGF-UHFFFAOYSA-N

Related Categories

Application

Phosphorus pentabromide (PBr5) is a bromination agent generally used to convert alcohols to bromides and in the dibromination of ketones. PBr5 can also be used as the phosphorus source in the preparation of indium phosphide (InP) nanowires.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

supp_hazards

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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’.

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Identification of potential off-target toxicity liabilities of catechol-O-methyltransferase inhibitors by differential competition capture compound mass spectrometry.
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