Phosphoryl bromide
Names
[ CAS No. ]:
7789-59-5
[ Name ]:
Phosphoryl bromide
[Synonym ]:
Phosphorus(V) oxybromide
Phosphorus(V) oxybro
POBr3
MFCD00036298
EINECS 232-177-7
Phosphoric tribromide
PHOSPHOROUS OXYBROMIDE
AURORA KA-1088
TRIBROMOPHOSPHORUS OXIDE
Phosphorictribromide
Phosphorus oxide bromide
Phosphorus oxybromide [UN1939] [Corrosive]
tribromophosphorusoxide
Phosphoryl bromide
Phosphoryl tribromide
phosphorus oxytribromide
Phosphorus oxybromide
Chemical & Physical Properties
[ Density]:
3.1±0.1 g/cm3
[ Boiling Point ]:
189.5±9.0 °C at 760 mmHg
[ Melting Point ]:
56 °C(lit.)
[ Molecular Formula ]:
Br3OP
[ Molecular Weight ]:
286.685
[ Flash Point ]:
189°C
[ Exact Mass ]:
283.723663
[ PSA ]:
26.88000
[ LogP ]:
1.76
[ Vapour Pressure ]:
0.8±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.613
[ Water Solubility ]:
decomposes
MSDS
Safety Information
[ Symbol ]:
GHS05
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H314
[ Supplemental HS ]:
Reacts violently with water.
[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
C:Corrosive
[ Risk Phrases ]:
R14;R34
[ Safety Phrases ]:
S26-S36/37/39-S43-S45
[ RIDADR ]:
UN 1939 8/PG 2
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
8
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Articles
J. Org. Chem. 12(2) , 293, (1947)
The Raman spectrum and the molecular structure of phosphorus oxybromide. Gerding H and van Driel M.
Rec. Trav. Chim. 61(6) , 419-24, (1942)
A facile halogenation of some hydroxyheterocycles using triphenylphosphine and N-halosuccinimide. Sugimoto O, et al.
Tetrahedron Lett. 40(42) , 7477-78, (1999)