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Merck
CN

450855

Gadolinium(III) chloride hydrate

99.99% trace metals basis

Synonym(s):

Gadolinium chloride hydrate

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About This Item

Linear Formula:
GdCl3 · xH2O
CAS Number:
19423-81-5
Molecular Weight:
263.61 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
24868551
UNSPSC Code:
12352302
EC Number:
233-386-6
MDL number:
MFCD00149731
Assay:
99.99% trace metals basis
Form:
solid

Key Documents

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Product Name

Gadolinium(III) chloride hydrate, 99.99% trace metals basis

InChI key

SXVCBXHAHBCOMV-UHFFFAOYSA-K

InChI

1S/3ClH.Gd.H2O/h3*1H;;1H2/q;;;+3;/p-3

SMILES string

O.Cl[Gd](Cl)Cl

assay

99.99% trace metals basis

form

solid

reaction suitability

core: gadolinium
reagent type: catalyst

technique(s)

NMR: suitable

impurities

≤200.0 ppm Trace Rare Earth Analysis

density

2.424 g/mL at 25 °C (lit.)

Related Categories

Application

Employed in synthesis and NMR studies of the paramagnetic GdPCTA-[12] and GdPCTA-[13] complexes with possible use as contrast agents for magnetic resonance imaging.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP9764
MKCH1956
MKBG7872V
01408KJ
20026EE

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Yingying Li et al.
Frontiers in chemistry, 8, 832-832 (2020-11-12)
The rare-earth nanocrystals containing Er3+ emitters offer very promising tools for imaging applications, as they can not only exhibit up-conversion luminescence but also down-conversion luminescence in the second near-infrared window (NIR II). Doping non-lanthanide cations into host matrix was demonstrated
Silvio Aime et al.
Inorganic chemistry, 36(14), 2992-3000 (1997-07-02)
The synthesis of three triazamacrocycles containing the pyridine moiety and three acetate pendant arms (PCTA) is reported. The three systems differ due to the number of carbon atoms in the macrocyclic ring forming ligands PCTA-[12], -[13], and -[14], endowed with
MyeongJu Moon et al.
Molecular imaging and biology : MIB : the official publication of the Academy of Molecular Imaging, 17(4), 497-503 (2015-01-22)
In this study, we synthesized hyaluronic acid-conjugated gadolinium (HA-diethylene triamine pentaacetic acid (DTPA)-Gd) and evaluated as hepatocyte-specific magnetic resonance imaging (MRI) contrast agent for the diagnosis of hepatic metastasis. We conducted Fourier transform (FT)-IR analysis to determine the conjugation of

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