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Merck

683094

Sigma-Aldrich

HS157

HS157
1 of 1 reviewers received a sample product or took part in a promotion

Umicore, 97%

Sinónimos:

Bis(1,5-cyclooctadiene)diiridium(I) dichloride, [Ir(1,5-cod)Cl]2, 1,5-Cyclooctadiene-iridium(I) chloride dimer, Chloro(1,5-cyclooctadiene)iridium(I) dimer, Di-μ-chlorobis[(1,2,5,6-η)-1,5-cyclooctadiene]diiridium, Iridium(I) chloride 1,5-cyclooctadiene complex dimer, [Ir(1,5-cod)Cl]2, [Ir(cod)Cl]2

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About This Item

Fórmula empírica (notación de Hill):
C16H24Cl2Ir2
Número de CAS:
Peso molecular:
671.70
Número CE:
Número MDL:
Código UNSPSC:
12161600
ID de la sustancia en PubChem:
NACRES:
NA.22
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Nivel de calidad

Ensayo

97%

Formulario

powder

idoneidad de la reacción

core: iridium
reaction type: C-H Activation
reagent type: catalyst

mp

205 °C (dec.) (lit.)

cadena SMILES

Cl[Ir].Cl[Ir].C1CC=CCCC=C1.C2CC=CCCC=C2

InChI

1S/2C8H12.2ClH.2Ir/c2*1-2-4-6-8-7-5-3-1;;;;/h2*1-2,7-8H,3-6H2;2*1H;;/q;;;;2*+1/p-2/b2*2-1-,8-7-;;;;

Clave InChI

ZFOUDQNHNLDNLD-MIXQCLKLSA-L

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Aplicación

Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis

Metal precursor for asymmetric allylic substitutions.[1]

Información legal

Product of Umicore

Additional information available at www.pmc.umicore.com

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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P A Marks et al.
Journal of the National Cancer Institute, 92(15), 1210-1216 (2000-08-03)
Histone deacetylase (HDAC) inhibitors have been shown to be potent inducers of growth arrest, differentiation, and/or apoptotic cell death of transformed cells in vitro and in vivo. One class of HDAC inhibitors, hydroxamic acid-based hybrid polar compounds (HPCs), induce differentiation

Artículos

Arylboronic acids and esters, vital tools in chemical transformations, find extensive use, particularly in the Suzuki-Miyaura cross-coupling reaction.

Precatalysts for asymmetric catalysis offer batch-to-batch consistency in a range of catalytic reactions, supporting diverse research needs.

Questions

1–2 of 2 Questions  
  1. 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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  2. 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

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