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450103

Sigma-Aldrich

Yttrium(III) chloride

AnhydroBeads™, −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:
24868533
NACRES:
NA.23

product line

AnhydroBeads™

Quality Level

100

Assay

99.99% trace metals basis

impurities

≤150.0 ppm Trace Rare Earth Analysis

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

Used to prepare yttrium alkyl alkoxide complexes under strictly anhydrous conditions.

Features and Benefits

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

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

accessory

Product No.
Description
Pricing

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Evans, W.J. et al.
Organometallics, 15, 1351-1351 (1996)
Acceleration of the substitution of silanes with Grignard reagents by using either LiCl or YCl3/MeLi.
Naoki Hirone et al.
Angewandte Chemie (International ed. in English), 49(42), 7762-7764 (2010-09-08)
S Hirano et al.
Toxicology and applied pharmacology, 121(2), 224-232 (1993-08-01)
Although radioactive yttrium (Y) has been used for medical treatment, little attention has been directed toward the toxicity of Y. We report time-course and dose-related changes in tissue distribution, subcellular localization, clearance, and acute toxicity of iv-injected yttrium chloride (YCl3)
F Zhang et al.
Physical review letters, 101(14), 148101-148101 (2008-10-15)
Negatively charged globular proteins in solution undergo a condensation upon adding trivalent counterions between two critical concentrations C and C, C <C. This reentrant condensation behavior above C is caused by short-ranged electrostatic interactions between multivalent cations and acidic residues
K Marubashi et al.
Toxicology letters, 99(1), 43-51 (1998-11-04)
We investigated pulmonary clearance of yttrium (Y) and acute lung injury following intratracheal instillation (i.t.) of yttrium chloride (YCl3) in saline- or YCl3-pretreated rats (30 days before the second challenge). About 67% of the initial dose of Y remained in
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