Calcium fluoride

ChemSpider ID: 23019
Molecular Formula: CaF₂
Average mass: 78.074799 Da
Monoisotopic mass: 77.959396 Da
Systematic name

Calcium difluoride
SMILES and InChIs

SMILES:

[F-].[F-].[Ca+2] Copied

Std. InChI:

InChI=1S/Ca.2FH/h;2*1H/q+2;;/p-2 Copied

Std. InChIKey:

WUKWITHWXAAZEY-UHFFFAOYSA-L Copied
Cite this record
CSID:23019, http://www.chemspider.com/Chemical-Structure.23019.html (accessed 11:06, Mar 12, 2014) Copied

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

Calcium fluoride [Wiki]

CaF2 [Formula]

Calcium difluoride [ACD/IUPAC Name]

Calciumdifluorid [German] [ACD/IUPAC Name]

Difluorure de calcium [French] [ACD/IUPAC Name]

fluorite [Wiki]

Fluorspar [Wiki]

14542-23-5 [RN]

232-188-7 [EINECS]

238-575-7 [EINECS]

More...

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

01123_RIEDEL [DBID]

01905_RIEDEL [DBID]

237949_SIAL [DBID]

378801_ALDRICH [DBID]

449717_ALDRICH [DBID]

AI3-01166 [DBID]

HSDB 995 [DBID]

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Properties

Experimental data
Predicted - ACD/Labs
Predicted - ChemAxon

Data supplied by datasources and users.

Experimental Physico-chemical Properties

Experimental Melting Point:

1402 °C SynQuest

1403 °C Alfa Aesar A10913, A10176, 36377, 35742, 33297, 11055, 11022, 10998, 10681

1360 °C Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/calcium_fluoride.html

1402 °C SynQuest 15385

Experimental Boiling Point:

2500 °C Alfa Aesar 36377, 35742, 33297, 11055, 11022, 10998, 10681, A10913, A10176

2500 °C Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/calcium_fluoride.html

2786 °C SynQuest 15385

Experimental Gravity:

3.18 g/mL SynQuest

3.18 g/l SynQuest 15385

Experimental Refraction Index:

1.434 Alfa Aesar A10913, A10176, 36377, 35742, 33297, 11055, 11022, 10998, 10681

Experimental Solubility:

Insoluble in water. Soluble in ammonium salts. Soluble in conc. mineral acids with evolution of HF Alfa Aesar 33297

Miscellaneous

Appearance:

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

Stability:

Stable. Incompatible with acids. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/calcium_fluoride.html

Toxicity:

ORL-RAT LD50 4250 mg kg-1, IPR-RAT LD50 > 1500 mg kg-1, IPR-MUS LD50 2638 mg kg-1 Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/calcium_fluoride.html

Safety:

Aequate ventilation. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/CA/calcium_fluoride.html

CAUTION: Dust may irritate eyes and respiratory tract Alfa Aesar 36377

Irritant/Hygroscopic SynQuest 15385

Not known to be hazardous in this form Alfa Aesar 43343

WARNING: Irreversible damage risk, protect skin/eyes/lungs. Alfa Aesar 33297, A10913

WARNING: Irritates lungs, eyes, skin Alfa Aesar 10681, 33297, 35742

WARNING: Irritates skin and eyes Alfa Aesar 10681, 10998, 11022, 11055, 35742, 36377, A10176

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

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

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Calcium fluoride

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Calcium fluoride

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