CAS No.13760-80-0,YTTERBIUM FLUORIDE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	13760-80-0
Name:	YTTERBIUM FLUORIDE
Article Data:	60

Formula:	F₃Yb
Molecular Weight:	230.035
Synonyms:	Ytterbiumfluoride;Ytterbium trifluoride;
EINECS:	237-354-2
Density:	4.01 g/mL at 25 °C(lit.)
Melting Point:	1157 °C
Boiling Point:	2200 °C
Solubility:	Soluble moderately in strong mineral acids. Insoluble in water.
Appearance:	white to off-white powder
Hazard Symbols:	T,Xi
Risk Codes:	23/24/25-32
Safety:	26-36/37/39-45
PSA:	0.00000
LogP:	-8.98800

Synthetic route

: bis(pentamethylcyclopentadienyl)ytterbium(diethyl ether)

: 350-50-5
benzyl fluoride

: 13760-80-0
ytterbium(III) fluoride

Conditions

Conditions	Yield
In toluene under N2, ambient temp., 1 h; filtered, washed with toluene, dried in vacuo; elem. anal.;

: ytterbium(III) oxide

: ammonium fluoride

: 13760-80-0
ytterbium(III) fluoride

Conditions

Conditions	Yield
In hydrogenchloride dissolving oxide in aq. HCl, pptn. with excess aq. NH4F, filtration, drying, dehydration on heating ppt. with excess powdered NH4F to 360°C in a dry stream of He or Ne (O2-free) for 5h;;
In neat (no solvent) excess fluoride, 200°C, Pt-vessel; removal of excess fluoride on heating in a stream of dry inert gas to 450°C;;
In hydrogenchloride dissolving oxide in aq. HCl, pptn. with excess aq. NH4F, filtration, drying, dehydration on heating ppt. with excess powdered NH4F to 360°C in a dry stream of He or Ne (O2-free) for 5h;;
With HF In hydrogen fluoride aq. HF; lanthanide trifluoride is treated with 40% hydrofluoric acid with stirring, decanting the HF, drying under an infrared heater at 50°C, mixing with NH4F, heating at 500°C; XRD, DTA;
With HNO3 In nitric acid prepn. by dissolving metal oxide in nitric acid followed by pptn. by ammonium fluoride and annealing of ppt. at 600°C;

: sodium fluoride

: ytterbium(III) nitrate

: 13760-80-0
ytterbium(III) fluoride

Conditions

Conditions	Yield
In melt from nitrate and NaF dissolved in molten NaNO3;;
In melt from nitrate and NaF dissolved in molten NaNO3;;

: sodium fluoride

: ytterbium(III) nitrate

A: 13760-80-0
ytterbium(III) fluoride

B: F7NaYb2

Conditions

Conditions	Yield
With sodium linoleate; linoleic acid In ethanol; water High Pressure; Na linoleate, linoleic acid and EtOH mixed under agitation; aq. soln. ofYb(NO3)3 and NaF added; agitated for ca. 5 min; transefrred to autoclav e; sealed; hydrothermally treated at 100-200°C for 8-10 h; cooledto room temp.; deposit dispersed in cyclohexane; EtOH added; centrifuged; powder purified with EtOH several times; detd. by X-ray powder diffraction and electron microscopy; YbF3 and NaYb2F7 nanocrystals obtained;

Yield

With sodium linoleate; linoleic acid In ethanol; water High Pressure; Na linoleate, linoleic acid and EtOH mixed under agitation; aq. soln. ofYb(NO3)3 and NaF added; agitated for ca. 5 min; transefrred to autoclav e; sealed; hydrothermally treated at 100-200°C for 8-10 h; cooledto room temp.; deposit dispersed in cyclohexane; EtOH added; centrifuged; powder purified with EtOH several times; detd. by X-ray powder diffraction and electron microscopy; YbF3 and NaYb2F7 nanocrystals obtained;

...Expand

: ytterbium(II) fluoride

A: 13760-80-0
ytterbium(III) fluoride

B: ytterbium

Conditions

Conditions	Yield
In neat (no solvent) determination of react.-enthalpy at 298K;;

: ytterbium(II) fluoride

: 7664-93-9
sulfuric acid

A: 13760-80-0
ytterbium(III) fluoride

B: ytterbium(III) sulfate

Conditions

Conditions	Yield
In sulfuric acid aq. H2SO4; decompn. after treatment with 30% H2SO4 after several h;

...Expand

: ytterbium(III) oxide

: 13709-36-9
xenon difluoride

A: 13760-80-0
ytterbium(III) fluoride

B: xenon

Conditions

Conditions	Yield
In neat (no solvent) byproducts: oxygen; explosive convertion at 330-380°C, starting of fluorination at 330°C;

...Expand

: ytterbium(III) oxide

: 7790-91-2
chlorine trifluoride

: 13760-80-0
ytterbium(III) fluoride

Conditions

Conditions	Yield
In neat (no solvent) at room temp. in presence of moisture;;	0%

: ammonium hydrogen fluoride

: ytterbium(III) nitrate

: 13760-80-0
ytterbium(III) fluoride

Conditions

Conditions	Yield
With sodium linoleate; linoleic acid In ethanol; water High Pressure; Na linoleate, linoleic acid and EtOH mixed under agitation; aq. soln. ofYb(NO3)3 and NH4HF2 added; agitated for ca. 5 min; transefrred to autoc lave; sealed; hydrothermally treated at 100-200°C for 8-10 h; cooled to room temp.; deposit dispersed in cyclohexane; EtOH added; centrifuged; powder purified with EtOH several times; detd. by X-ray powder diffraction and electron microscopy; YbF3 nanocrystals obtained;

Yield

With sodium linoleate; linoleic acid In ethanol; water High Pressure; Na linoleate, linoleic acid and EtOH mixed under agitation; aq. soln. ofYb(NO3)3 and NH4HF2 added; agitated for ca. 5 min; transefrred to autoc lave; sealed; hydrothermally treated at 100-200°C for 8-10 h; cooled to room temp.; deposit dispersed in cyclohexane; EtOH added; centrifuged; powder purified with EtOH several times; detd. by X-ray powder diffraction and electron microscopy; YbF3 nanocrystals obtained;

: ytterbium(III) fluoride hydrate

: 13760-80-0
ytterbium(III) fluoride

Conditions

Conditions	Yield
With HF byproducts: H2O; dehydration in HF flow at increasing temp. up to calcination at 800°C;
byproducts: H2O; vac. dehydration; sublimation twice (tantalum tube under dynamic high vac.);
In neat (no solvent) annealing under N2/HF stream (800°C, Pt crucible, vitreous carbontube furnace); X-ray powder diffraction;

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Specification

The Ytterbium fluoride is an organic compound with the formula F₃Yb. The systematic name of this chemical is ytterbium(3+) trifluoride . With the CAS registry number 13760-80-0, it is also named as ytterbium trifluoride. The product's categories are Catalysis and Inorganic Chemistry; Chemical Synthesis; Crystal Grade Inorganics; Salts; Ytterbium Salts; YtterbiumMetal and Ceramic Science. Besides, it is a white to off-white powder, which should be stored in a closed cool and well-ventilated place.

Preparation: this chemical can be prepared by HF.

When you are using this chemical, please be cautious about it as the following:
It is toxic by inhalation, in contact with skin and if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical contacts with acids liberates very toxic gas. When you are using it, wear suitable gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: F[Yb](F)F
(2)InChI: InChI=1/3FH.Yb/h3*1H;/q;;;+3/p-3
(3)InChIKey: XASAPYQVQBKMIN-DFZHHIFOAQ
(4)Std. InChI: InChI=1S/3FH.Yb/h3*1H;/q;;;+3/p-3
(5)Std. InChIKey: XASAPYQVQBKMIN-UHFFFAOYSA-K

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mammal (species unspecified)	LDLo	intraperitoneal	10mg/kg (10mg/kg)		Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. Vol. (7), Pg. 32, 1994.