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Phosphorus(III) bromide, 99%
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Alfa Aesar By Thermo Fisher Scientific logo

Phosphorus(III) bromide, 99%

CAS: 7789-60-8

Ref. 02-040191

25g
72.00 €
100g
121.00 €
Estimated delivery in United States, on Tuesday 25 Feb 2025

Product Information

Name:
Phosphorus(III) bromide, 99%
Synonyms:
  • phosphorus tribromide phosphorous tribromide
  • PBr3
  • PBr<sub>3</sub>
  • Phosphor(Iii)-Bromid
  • Phosphorous bromide
  • Phosphortribromid
  • Phosphorus Tribromide
  • Phosphorus bromide (PBr3)
  • Phosphorus bromide (PBr<sub>3</sub>)
  • Tribromophosphine
  • See more synonyms
  • Tribromure de phosphore
  • Tribromuro De Fosforo
Description:

Phosphorus(III) bromide is used mainly for the conversion of alcohols to alkyl bromides and it is used in tests for skin corrosivity. It is used for alkene preparation and it act as a lewis base and a lewis acid. It is used as a catalyst for the alpha-bromination of carboxylic acids and used as intermediates in hell-volhard-zelinsky halogenation. Phosphorus tribromide is used in the manufacture of pharmaceuticals such as alprazolam, methohexital and fenoprofen. It is also used as a fire suppression agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
270.69
Formula:
Br3P
Purity:
99%
Color/Form:
Colorless to pale yellow, Liquid
InChI key:
IPNPIHIZVLFAFP-UHFFFAOYSA-N
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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