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288462

Phosphorus tribromide

≥99.99% trace metals basis

Synonym(s):

Phosphorus(III) bromide

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10 g

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$64.42
50 g
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$279.00

About This Item

Linear Formula:
PBr3
CAS Number:
Molecular Weight:
270.69
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
232-178-2
MDL number:
Assay:
≥99.99% trace metals basis
Form:
liquid

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vapor pressure

0.27 psi ( 54 °C)

Quality Segment

assay

≥99.99% trace metals basis

form

liquid

reaction suitability

reaction type: Halogenations

refractive index

n20/D 1.697 (lit.)

bp

175 °C (lit.)

mp

−41.5 °C (lit.)

density

2.88 g/mL at 20 °C (lit.)

SMILES string

BrP(Br)Br

InChI

1S/Br3P/c1-4(2)3

InChI key

IPNPIHIZVLFAFP-UHFFFAOYSA-N

General description

Phosphorus tribromide (PBr3) is a phosphorus halide that can be used as a reactive phosphorylating agent for the formation of multifunctional thiophenes.

Application

PBr3 can be used as an acceptor molecule in the formation of donor-acceptor complexes. It can also be used in the phosphorylation of arylphospholes which can further be utilized in the synthesis of phosphonic amides.

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description

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assay

≥99.99% trace metals basis

assay

-

assay

99%

assay

97%

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

200

reaction suitability

reaction type: Halogenations

reaction suitability

reaction type: Halogenations

reaction suitability

reaction type: Halogenations

reaction suitability

reaction type: Halogenations

bp

175 °C (lit.)

bp

-

bp

175 °C (lit.)

bp

175 °C (lit.)

density

2.88 g/mL at 20 °C (lit.)

density

1.488 g/mL at 25 °C

density

2.88 g/mL at 20 °C (lit.)

density

2.88 g/mL at 20 °C (lit.)

form

liquid

form

liquid

form

liquid

form

liquid


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Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Codes

Hazard Classifications

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

Target Organs

Respiratory system

supp_hazards

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



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