Saltar al contenido
MilliporeSigma
Todas las fotos(2)

Documentos clave

Ver Toda la documentación

677892

Sigma-Aldrich

Tetrakis (acetonitrile) copper(I) tetrafluoroborate

greener alternative

97%

Sinónimos:

Cu(MeCN)4BF4, Copper(I) tetra(acetonitrile) tetrafluoroborate, Tetra(acetonitrile)copper(1+) tetrafluoroborate

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización

Seleccione un Tamaño

1 G
$31.40
5 G
$94.50

$31.40

Disponible para envío el24 de abril de 2025Detalles

Solicitar un pedido a granel
Todas las fotos(2)

Seleccione un Tamaño

Cambiar Vistas
1 G
$31.40
5 G
$94.50

About This Item

Fórmula empírica (notación de Hill):
C8H12BCuF4N4
Número de CAS:
15418-29-8
Peso molecular:
314.56
Número MDL:
MFCD09265110
Código UNSPSC:
12161600
ID de la sustancia en PubChem:
24885403
NACRES:
NA.22

$31.40

Disponible para envío el24 de abril de 2025Detalles

Solicitar un pedido a granel

Nivel de calidad

100

Ensayo

97%

Formulario

solid

idoneidad de la reacción

core: copper
reagent type: catalyst

características de los productos alternativos más sostenibles

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

categoría alternativa más sostenible

Aligned,

cadena SMILES

[Cu+].CC#N.CC#N.CC#N.CC#N.F[B-](F)(F)F

InChI

1S/4C2H3N.BF4.Cu/c4*1-2-3;2-1(3,4)5;/h4*1H3;;/q;;;;-1;+1

Clave InChI

YZGSKMIIVMCEFE-UHFFFAOYSA-N

Categorías relacionadas

Descripción general

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Aplicación

Catalyst for greener oxidation of alcohols under aerobic conditions.

Copper(I)/TEMPO-catalyzed aerobic oxidation of primary alcohols to aldehydes with ambient air
Catalyst in Diels-Alder and Ullmann reactions, intramolecular aromatic annulations, ring expansions in steroids, asymmetric aziridination of alkenes, substitution of allylic halides and mesylates, the Kharasch-Sosnovsky reaction.

Pictogramas

Corrosion
GHS05

Palabra de señalización

Danger

Frases de peligro

H314

Clasificaciones de peligro

Skin Corr. 1B

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

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

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
0000366283
0000321931
0000321929
0000366283
0000321931

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Moore, J. A.; Partain, E. M.
The Journal of Organic Chemistry, 48, 1105-1105 (1983)
Tobias Schneider et al.
Scientific reports, 9(1), 19991-19991 (2019-12-29)
Ubiquitylation is an eminent posttranslational modification referring to the covalent attachment of single ubiquitin molecules or polyubiquitin chains to a target protein dictating the fate of such labeled polypeptide chains. Here, we have biochemically produced artificially Lys11-, and Lys27-, and
Bethell, D.; Jenkins, I. L.; Quan, P. M.
J. Chem. Soc. Perkin Trans. II, 1789-1789 (1985)
Kerry E Murphy et al.
Organic letters, 7(7), 1255-1258 (2005-03-25)
[reaction: see text] Peptide-based chiral ligands, readily prepared from commercially available materials, are used to promote Cu-catalyzed asymmetric allylic alkylations of alpha,beta-unsaturated esters bearing a gamma-phosphate with various alkylzinc reagents. These transformations lead to the formation of alpha,alpha'-dialkyl-beta,gamma-unsaturated esters in
Paryzek, Z.; Martynow, J.
Journal of the Chemical Society. Perkin Transactions 1, 599-599 (1990)
Ver todos los artículos relacionados

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

      Helpful?

Reviews

No rating value

Active Filters

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico