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Merck

G7532

Sigma-Aldrich

Gadolinium(III) chloride hexahydrate

99% (titration)

Sinónimos:

Gadolinium trichloride hexahydrate

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About This Item

Fórmula lineal:
GdCl3 · 6H2O
Número de CAS:
Peso molecular:
371.70
Número CE:
Número MDL:
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
NACRES:
NA.23
Ensayo:
99% (titration)
Formulario:
powder
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nivel de calidad

Ensayo

99% (titration)

Formulario

powder

idoneidad de la reacción

reagent type: catalyst
core: gadolinium

densidad

2.42 g/mL at 25 °C (lit.)

cadena SMILES

O.O.O.O.O.O.Cl[Gd](Cl)Cl

InChI

1S/3ClH.Gd.6H2O/h3*1H;;6*1H2/q;;;+3;;;;;;/p-3

Clave InChI

PNYPSKHTTCTAMD-UHFFFAOYSA-K

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Aplicación

Gadolinium(III) chloride hexahydrate (GdCl3.6H2O) can be used as a metal precursor in applications such as dual mode MRI contrasting agents. It can also be used as a catalyst in the preparation of one-pot synthesis of α-amino nitriles via one pot three component reaction.[1][2]

Pictogramas

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Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

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

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves


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Certificados de análisis (COA)

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Visite la Librería de documentos

T 1-T 2 dual-modal MRI contrast agents based on superparamagnetic iron oxide nanoparticles with surface attached gadolinium complexes
Szpak A, et al.
Journal of Nanoparticle Research, 16(11), 2678-2678 (2014)
Lanthanum (III) nitrate hexahydrate or gadolinium (III) chloride hexahydrate catalyzed one-pot synthesis of alpha-amino nitriles
Narasimhulu M, et al.
J. Mol. Catal. A: Chem., 264(1-2), 288-292 (2007)
Yuqi Yang et al.
Nano letters, 19(1), 441-448 (2018-12-19)
Nano contrast agents (Nano CA) are nanomaterials used to increase contrast in the medical magnetic resonance imaging (MRI). However, the related relaxation mechanism of the Nano CA is not clear yet and little significant breakthrough in relaxivity enhancement has been
Neil Phillips et al.
Human gene therapy, 25(7), 651-661 (2014-03-19)
Treatment of type 1 diabetes with gene transfer-induced cellular reprogramming requires a pancreatic transcription factor such as Neurogenin-3 (Ngn3) and as of yet unknown component of the adenoviral particle. Despite intensive study, there are many unsolved processes related to the
Simone Rodrigues Silva et al.
Bioinorganic chemistry and applications, 2015, 942147-942147 (2015-09-09)
Complexes of gadolinium(III) with N-octanoyl-N-methylglucamine (L8) and N-decanoyl-N-methylglucamine (L10) with 1 : 2 stoichiometry were synthesized and characterized by elemental analysis, electrospray ionization-tandem mass spectrometry (ESI-MS), infrared (IR) spectroscopy, and molar conductivity measurements. The transverse (r 2) and longitudinal (r 1) relaxivity

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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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