Cesiumcarbonate

ChemSpider ID: 10339
Molecular Formula: CCs₂O₃
Average mass: 325.819794 Da
Monoisotopic mass: 325.795624 Da
Systematic name

Dicaesium carbonate
SMILES and InChIs

SMILES:

[Cs+].[Cs+].[O-]C([O-])=O Copied

Std. InChI:

InChI=1S/CH2O3.2Cs/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2 Copied

Std. InChIKey:

FJDQFPXHSGXQBY-UHFFFAOYSA-L Copied
Cite this record
CSID:10339, http://www.chemspider.com/Chemical-Structure.10339.html (accessed 00:38, Jun 19, 2013) Copied

Data supplied by datasources and users.

Experimental Physico-chemical Properties

Experimental Melting Point:

610 °C (Decomposes) Alfa Aesar 87635, 12887, 12117, 10924

610 °C Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/caesium_carbonate.html

Experimental Flash Point:

-20 °C Alfa Aesar 10924
Experimental Solubility:

Very soluble in water and alcohol. Soluble in ether Alfa Aesar 12887

Miscellaneous

Appearance:

Colourless crystals or white powder Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/caesium_carbonate.html

Stability:

Stable. Very deliquescent. Incompatible with strong oxidizing agents,strong acids. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/caesium_carbonate.html

Toxicity:

ORL-RAT LD50 2333 mg kg-1, IPR-RAT LD50 810 mg kg-1, SCU-RAT LD50 2200 mg kg-1, ORL-MUS LD50 2170 mg kg-1 Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/caesium_carbonate.html

Safety:

Safety glasses. Adequate ventilation. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/caesium_carbonate.html

WARNING: Irritates lungs, eyes, skin Alfa Aesar 10924, 12117, 12887

WARNING: Irritates skin and eyes Alfa Aesar 10924, 12117, 12887, 87635

Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.

ACD/LogP:	-0.809	# of Rule of 5 Violations:	0
ACD/LogD (pH 5.5):	-1.98	ACD/LogD (pH 7.4):	-3.77
ACD/BCF (pH 5.5):	1.00	ACD/BCF (pH 7.4):	1.00
ACD/KOC (pH 5.5):	1.00	ACD/KOC (pH 7.4):	1.00
#H bond acceptors:	3	#H bond donors:	2
#Freely Rotating Bonds:	0	Polar Surface Area:	57.53 Å²
Index of Refraction:		Molar Refractivity:	cm³
Molar Volume:	cm³	Polarizability:	10^-24cm³
Surface Tension:	dyne/cm	Density:	g/cm³
Flash Point:	169.8 °C	Enthalpy of Vaporization:	63.37 kJ/mol
Boiling Point:	333.6 °C at 760 mmHg	Vapour Pressure:	2.58E-05 mmHg at 25°C

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Cesiumcarbonate

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Cesiumcarbonate

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