CESIUM BROMIDE - (7787-69-1)

Introduction

Name: cesium bromide; caesium bromide
* IUPAC
CAS Number: 7787-69-1
Chemical Formula: CsBr
Molar Mass: 212.80945 g
Mass Percent: Cs 62.452 %; Br 37.547 % 

Classification

• inorganic

Physical Properties


Boiling Point:*
1300°C 1 = 1573.15 K = 2372°F

* - 1 atm pressure
‡ - approximate

Bonding

Bonding: ionic
Ionic Character: 65.76 %

Thermochemistry

ΔHf° (s): -96.96 kcal/mol 2 = -405.68 kJ/mol
S° (s): 27.1 cal/(mol•K) 3 = 113.39 J/(mol•K)
ΔGf° (s): -92 kcal/mol 4 = -384.93 kJ/mol

For More Information

Sources

(1) - Lide, David R. CRC Handbook of Chemistry and Physics, 84th ed.; CRC Press: Boca Raton, FL, 2003; p 4-51.
(2) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.
(3) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.
(4) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.