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Phosphorus(III) bromide, 99%, Thermo Scientific Chemicals

63.11 € - 109.55 €

Chemical Identifiers

CAS 7789-60-8
Molecular Formula Br3P
Molecular Weight (g/mol) 270.686
MDL Number MFCD00011436
InChI Key IPNPIHIZVLFAFP-UHFFFAOYSA-N
Synonym phosphorus tribromide, phosphorous tribromide, tribromophosphine, phosphorus iii bromide, phosphorous bromide, pbr3, phosphorus bromide, phosphorus bromide pbr3, unii-58r3866pua, tribro-mophosphine
PubChem CID 24614
IUPAC Name tribromophosphane
SMILES P(Br)(Br)Br
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Products 2
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Product Code Brand Quantity Price Quantity & Availability  
11399327
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Thermo Scientific Alfa Aesar
040191.14
25 g
63.11 €
25g
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11389327
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Thermo Scientific Alfa Aesar
040191.22
100 g
109.55 €
100g
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Description

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.

Specifications

Chemical Identifiers

7789-60-8
270.686
IPNPIHIZVLFAFP-UHFFFAOYSA-N
24614
P(Br)(Br)Br
Br3P
MFCD00011436
phosphorus tribromide, phosphorous tribromide, tribromophosphine, phosphorus iii bromide, phosphorous bromide, pbr3, phosphorus bromide, phosphorus bromide pbr3, unii-58r3866pua, tribro-mophosphine
tribromophosphane

Specifications

172.9°C
7789-60-8
Liquid
Br3P
3903060
Micible in acetone,carbon disulfide,hydrogen sulfide,chloroform,diethyl ether and decomposes in water and alcohol.
P(Br)(Br)Br
270.686
270.7
1.697
Colorless liquid
Phosphorus(III) bromide
°C to 40°C
Colorless
99% (metals basis)
MFCD00011436
phosphorus tribromide, phosphorous tribromide, tribromophosphine, phosphorus iii bromide, phosphorous bromide, pbr3, phosphorus bromide, phosphorus bromide pbr3, unii-58r3866pua, tribro-mophosphine
IPNPIHIZVLFAFP-UHFFFAOYSA-N
tribromophosphane
24614
Pungent
Moisture sensitive
2.852 g/cm3 at 20°C
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Safety and Handling

Safety and Handling

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314-H335

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missing translation for 'einecsNumber' : 232-178-2

missing translation for 'rtecsNumber' : TH4460000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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