missing translation for 'onlineSavingsMsg'
Läs mer
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organooxygen compounds
  6. Carbonyl compounds
  7. Alpha beta-unsaturated carbonyl compounds
  8. Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min

Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min

Produktkod. p-4408395
Klicka för att se tillgängliga alternativ
Quantity:
1 g
5 g
Förpackningsstorlek:
1g
5g
Denna artikel kan inte returneras. Se returpolicy

Produktkod. 11397537

Brand: Thermo Scientific Alfa Aesar 012760.03

Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

Denna artikel kan inte returneras. Se returpolicy

Beskrivning

CAS: 51364-51-3 | C51H42O3Pd2 | 915.73 g/mol

Tris(dibenzylideneacetone)dipalladium(0) is the most widely used Pd0 precursor complex in synthesis and catalysis, in particular as a catalyst for various coupling reactions. It is used as a catalyst precursor for palladium-catalyzed carbon-nitrogen bond formation, conversion of aryl chlorides, triflates and nonaflates to nitroaromatics. It is used as catalyst for the synthesis of epoxides, alpha-arylation of ketones, in combination with BINAP for the asymmetric heck arylation of olefins, site-selective benzylic sp3 palladium-catalyzed direct arylation and homoallylic diamination of terminal olefins. It also used for palladium-catalyzed one-pot synthesis of tricyclic indolines, in the Suzuki-Miyaura coupling of 2-pyridyl nucleophiles and cross-coupling of aryl halides with aryl boronic acids.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 51364-51-3
Molecular Formula C51H42O3Pd2
Molecular Weight (g/mol) 915.73
MDL Number MFCD00013310
InChI Key CYPYTURSJDMMMP-UHFFFAOYSA-N
Synonym tris dibenzylideneacetone dipalladium 0, tris dibenzylideneacetone dipalladium, pd2 dba 3, tris dibezylideneacetone dipalladium, tris dibenzylideneacetone dipalladium o, tris dibenzylideneacetonyl bis-palladium, tris dba, tris 1e,4e-1,5-diphenylpenta-1,4-dien-3-one dipalladium
PubChem CID 9811564
IUPAC Name (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one;palladium
SMILES [Pd].[Pd].O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1

Specifikationer

Melting Point 152°C to 155°C
Quantity 1 g
Sensitivity Air and moisture sensitive
Solubility Information Soluble in chlorinated solvents,benzene and THF.
Formula Weight 915.74
Physical Form Powder
Chemical Name or Material Tris(dibenzylideneacetone)dipalladium(0)

Säkerhet och hantering

compliance-icons
Produktbeteckning
  • Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min
 Signalord
  • Warning
 Riskkategorier
  • Skin sensitiser Category 1
 Faroangivelser
  • H317-May cause an allergic skin reaction.
 Skyddsangivelse
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
 Kompletterande information
  • MIXTURE LIST-Contains : Tris(dibenzylideneacetone)dipalladium(0), Pd
SDS

RUO – Research Use Only

Korrigering av produktinnehåll

Din input är viktig för oss. Fyll i det här formuläret för att ge feedback relaterad till innehållet på denna produkt.

Produkttitel

Genom att klicka på Skicka bekräftar du att du kan bli kontaktad av Fisher Scientific angående feedbacken du har lämnat i detta formulär. Vi kommer inte att dela din information för andra ändamål. All kontaktinformation som tillhandahålls ska också underhållas i enlighet med vår Sekretesspolicy.

Tack! Din feedback har skickats. Fisher Scientific arbetar alltid för att förbättra vårt innehåll åt dig. Vi uppskattar din feedback.