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PEPPSI-SIPr Catalyst

(1,3-Bis(2,6-diisopropylphenyl)imidazolidene)(3-chloropyridyl)palladium(II) Dichloride

CAS #:

Linear Formula:

C₃₂H₄₂Cl₃N₃Pd

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PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
PEPPSI SIPr Catalyst	PD-OMX-01-P	Pricing >	SDS >	Data Sheet >

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PEPPSI-SIPr Catalyst Properties (Theoretical)

Compound Formula	C₃₂H₄₂Cl₃N₃Pd
Molecular Weight	681.479
Appearance	White to yellow powder
Melting Point	230 °C
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	679.148 g/mol
Monoisotopic Mass	679.148 g/mol

PEPPSI-SIPr Catalyst Health & Safety Information

Signal Word	Warning
Hazard Statements	H302-H312-H332
Hazard Codes	Xi
Precautionary Statements	P280
RTECS Number	N/A
Transport Information	NONH for all modes of transport
WGK Germany	3
MSDS / SDS	Request MSDS / SDS

About PEPPSI-SIPr Catalyst

PEPPSI-SIPr (1,3-Bis(2,6-diisopropylphenyl)imidazolidene) ( 3-chloropyridyl) palladium(II) dichloride is an organometallic palladium catalyst for numerous cross-coupling reactions including Kumada-Tamao-Corriu (KTC), Buchwald-Hartwig amination,, Suzuki coupling, and Negishi coupling. PEPPSI, an acronymn for pyridine-enhanced precatalyst preparation stabilization and initiation, also describe the structures of a specific set of palladium catalysts developed in the 2000s that are air and moisture stable. Please request a quote above for more information on pricing and lead time.

PEPPSI-SIPr Catalyst Synonyms

PEPPSI SIPr, (1,3-Bis(2,6-diisopropylphenyl)imidazolidene) (3-chloropyridyl) palladium(II) dichloride, (1,3-Bis(2,6-diisopropylphenyl)imidazolidene)( 3-chloropyridyl)palladium(II) dichloride

Chemical Identifiers

Linear Formula	C₃₂H₄₂Cl₃N₃Pd
MDL Number	N/A
EC No.	N/A
Pubchem CID	16218181
IUPAC Name	1,3-bis[2,6-di(propan-2-yl)phenyl]-2H-imidazole; 3-chloropyridine; dichloropalladium
SMILES	CC(C)C1=C(C(=CC=C1)C(C)C)N2CN(C=C2)C3=C(C=CC=C3C(C)C)C(C)C.C1=CC(=CN=C1)Cl.Cl[Pd]Cl
InchI Identifier	InChI=1S/C27H38N2.C5H4ClN.2ClH.Pd/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8;6-5-2-1-3-7-4-5;;;/h9-16,18-21H,17H2,1-8H3;1-4H;2*1H;/q;;;;+2/p-2
InchI Key	BLDKGTGQENJFON-UHFFFAOYSA-L

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Bis[di-(tert-butyl)(4-trifluoromethylphenyl)phosphine]palladium(II) Chloride	Bis(3,5,3',5'-dimethoxydibenzylideneacetone)palladium(0)	Dichlorobis(pyridine)palladium(II)
Palladium(π-cinnamyl) Chloride Dimer	trans-Dibromo[bis(tri-o-tolylphosphine)]palladium(II)	(2,2'-Bipyridine)dichloropalladium(II)

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Palladium

46 Pd 106.420000000 Palladium

See more Palladium products. Palladium (atomic symbol: Pd, atomic number: 46) is a Block D, Group 10, Period 5 element with an atomic weight of 106.42. The number of electrons in each of palladium's shells is 2, 8, 18, 18 and its electron configuration is [Kr] 4d¹⁰. The palladium atom has a radius of 137 pm and a Van der Waals radius of 202 pm. In its elemental form, palladium has a silvery white appearance. Palladium is a member of the platinum group of metals (along with platinum, rhodium, ruthenium, iridium and osmium). Elemental Palladium Palladium has the lowest melting point and is the least dense of the group. Palladium can be found as a free metal and alloyed with other platinum-group metals. Nickel-copper deposits are the main commercial source of palladium. Palladium was discovered and first isolated by William Hyde Wollaston in 1803. Its name is derived from the asteroid Pallas.