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695149

Sigma-Aldrich

1,1′-Bis(di-tert-butylphosphino)ferrocene

Sinónimos:

1,1′-Bis(di-tert-butylphosphino)ferrocene

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About This Item

Fórmula empírica (notación de Hill):
C26H44FeP2
Número de CAS:
84680-95-5
Peso molecular:
474.42
Número MDL:
MFCD01630818
Código UNSPSC:
12350000
ID de la sustancia en PubChem:
329761720
NACRES:
NA.22
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Formulario

solid

Nivel de calidad

100

idoneidad de la reacción

reaction type: Cross Couplings
reagent type: ligand
reaction type: Arylations
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: Indole Forming Reactions
reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

mp

73-75 °C

grupo funcional

phosphine

cadena SMILES

[Fe].CC(C)(C)P([C]1[CH][CH][CH][CH]1)C(C)(C)C.CC(C)(C)P([C]2[CH][CH][CH][CH]2)C(C)(C)C

InChI

1S/2C13H22P.Fe/c2*1-12(2,3)14(13(4,5)6)11-9-7-8-10-11;/h2*7-10H,1-6H3;

Clave InChI

FPLSJBJGQLJLSV-UHFFFAOYSA-N

Categorías relacionadas

Aplicación

Form the diene complexation; carbonyl insertion; cycloaddition; reduction and deoxygenation.

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H315,H319,H335

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)

Lot/Batch Number
MKCT2279
STBL1321
STBK5599
STBK9800
STBK2724

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Darbasie, N. D.; Schnatter, W. F. K. et al.
Tetrahedron Letters, 47, 963-963 (2004)
Sean H Wiedemann et al.
The Journal of organic chemistry, 71(5), 1969-1976 (2006-02-25)
The inter- and intramolecular couplings of unactivated alkenes to 3,4-dihydroquinazolines with a Rh(I) catalyst are reported. Coupling between olefins and NH-3,4-dihydroquinazoline was found to occur consecutively with heterocycle dehydrogenation in the presence of a Rh(I)/PCy3/HCl catalyst. The reaction was used
Sergeyev, S.; Hesse, M.
Synlett, 8, 1313-1313 (2002)
Anthony J Pearson et al.
Journal of the American Chemical Society, 125(44), 13326-13327 (2003-10-30)
A convenient one-pot procedure to prepare angularly substituted bicyclic and tricyclic molecules with excellent diastereoselectivity in good yield was developed, by Fe(CO)5 promoted cyclization. Three transformations (complexation, isomerization, and cyclization) were realized in a single operation. The product of this

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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