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Sigma-Aldrich

Yttrium(III) chloride

vacuum purified, anhydrous, beads, -10 mesh, 99.99% trace metals basis

Synonym(s):

Yttrium trichloride

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About This Item

Linear Formula:
YCl3
CAS Number:
10361-92-9
Molecular Weight:
195.26
EC Number:
233-801-0
MDL number:
MFCD00011470
UNSPSC Code:
12352302
PubChem Substance ID:
329766253

grade

anhydrous

Assay

99.99% trace metals basis

form

beads

particle size

-10 mesh

mp

721 °C (lit.)

density

2.67 g/mL at 25 °C (lit.)

SMILES string

Cl[Y](Cl)Cl

InChI

1S/3ClH.Y/h3*1H;/q;;;+3/p-3

InChI key

PCMOZDDGXKIOLL-UHFFFAOYSA-K

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Application

Yttrium Chloride has been used a precursor for the synthesis of optically active crystals and as a starting material for the synthesis of polymerization catalysts.

Features and Benefits

Will react with potassium alkoxotitanates to form precursors to novel titanium-containing ceramics

Signal Word

Danger

Hazard Statements

H317,H318,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1B

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Fanny Bonnet et al.
Inorganic chemistry, 44(24), 9046-9055 (2005-11-22)
Reaction of Na2O2NN' [H2O2NN' = (2-C5H4N)CH2N[2-HO-3,5-C6H2(t)Bu2]2] with M(BH4)3(THF)3 afforded the dimeric, rare-earth borohydride compounds [M(O2NN')(mu-BH4)(THF)n]2 [M = Y(III), n = 0.5 (1-Y); M = NdIII, n = 1 (1-Nd); M = SmIII, n = 0 (1-Sm)]. For comparison the chloride
Heer, S.; et al.
Advanced Materials, 16, 2102-2102 (2004)
Masakazu Kawashita et al.
Journal of materials science. Materials in medicine, 21(6), 1837-1843 (2010-03-17)
Porous Y2O3 microparticles 500 microm in size were obtained, when 1 wt%-ammonium alginate aqueous solution was dropped into 0.5 M-YCl3 aqueous solution by a Pasteur pipette and the resultant gel microparticles were heat-treated at 1100 degrees C. Small pores less
Yusuke Takahashi et al.
Environmental toxicology and pharmacology, 34(2), 574-578 (2012-08-03)
Yttrium is used in the production of various electronic devices because the alloy it contains enhances or modifies the properties of other elements. In order to study the cytotoxic action of yttrium, the effect of yttrium chloride (YCl(3)) on the
J Srank et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 68(12), 2163-2168 (2010-08-10)
Separation of (90)Y from a parent solution of (90)Sr-(90)Y in 0.5 M nitric acid by two-stage liquid-liquid extraction has been investigated using centrifugal extractors. The extraction agent used was 0.25 M di-(2-ethylhexyl)phosphoric acid (D2EHPA) in n-dodecane. Back-extraction used 5 M
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