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683094

Sigma-Aldrich

HS157

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

Umicore, 97%

Sinônimo(s):

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 (Notação de Hill):
C16H24Cl2Ir2
Número CAS:
Peso molecular:
671.70
Número CE:
Número MDL:
Código UNSPSC:
12161600
ID de substância PubChem:
NACRES:
NA.22
Preço e disponibilidade não estão disponíveis no momento.

Nível de qualidade

Ensaio

97%

Formulário

powder

adequação da reação

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

pf

205 °C (dec.) (lit.)

cadeia de caracteres 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-;;;;

chave InChI

ZFOUDQNHNLDNLD-MIXQCLKLSA-L

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Aplicação

Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis

Metal precursor for asymmetric allylic substitutions.[1]

Informações legais

Product of Umicore

Additional information available at www.pmc.umicore.com

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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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

Artigos

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 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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  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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