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7789-69-7 - Phosphorus(V) bromide, 95% - Phosphorus pentabromide - B22481 - Alfa Aesar

B22481 Phosphorus(V) bromide, 95%

CAS Number
7789-69-7
Synonyms
Phosphorus pentabromide

Size Price ($) Quantity Availability
25g 77.30
100g 207.00
500g 838.00
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Phosphorus(V) bromide, 95%

MDL
MFCD00011437
EINECS
232-186-6

Chemical Properties

Formula
PBr5
Formula Weight
430.50
Melting point
ca 105° dec.
Boiling Point
105-107° dec.
Sensitivity
Moisture Sensitive
Solubility
Reacts with water.

Applications

Phosphorus(V) bromide, is used in organic chemistry to convert carboxylic acids to acyl bromides

Notes

Moisture Sensitive. Keep container tightly closed. Store away from oxidizing agents.

Literature References

K.B. Dillon.; T.C. Waddington.; D. Younger. The characterization of the ions [PClnBr4-n]+ (0 ? n ? 4) in HCl solution. Inorganic and Nuclear Chemistry Letters. 1973, 9, (1), 63-67.

H. Donald Brooke Jenkins. Thermochemistry and energetics of the gaseous tetrabromophosphonium cation, PBr4+. Polyhedron. 1996, 15, (17), 2831-2834.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,7350
Beilstein
3903332
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2812.90
TSCA
Yes

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