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Metal Catalysts & Ligands

Bis(tri-tert-butylphosphine)palladium

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Order Bis(tri-tert-butylphosphine)palladium (CAS 53199-31-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Bis(tri-tert-butylphosphine)palladium chemical structure
CAS number53199-31-8
FormulaC24H54P2Pd
Molar mass511.1 g/mol
InChIKeyMXQOYLRVSVOCQT-UHFFFAOYSA-N
IUPAC namepalladium;bis(tritert-butylphosphane)

About Bis(tri-tert-butylphosphine)palladium

Bis(tri-tert-butylphosphine)palladium sits in our metal Catalysts & Ligands section and ships worldwide from stock or short lead time. Identity at a glance: CAS 53199-31-8, formula C24H54P2Pd and molar mass 511.1 g/mol.

Typical applications

  • Cross-coupling reactions
  • Homogeneous catalysis
  • Asymmetric synthesis

Storage and safety notes

Hazard communication follows GHS (Danger: H228, H251, H302+H312+H332 and H302). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Cross-coupling reactions
  • Homogeneous catalysis
  • Asymmetric synthesis

Applications

Specifications and identifiers

Specifications of Bis(tri-tert-butylphosphine)palladium
Product nameBis(tri-tert-butylphosphine)palladium
Catalogue numberZX-044687
CAS number53199-31-8
IUPAC namepalladium;bis(tritert-butylphosphane)
Molecular formulaC24H54P2Pd
Molar mass511.1 g/mol
Exact mass510.2736
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
InChIKeyMXQOYLRVSVOCQT-UHFFFAOYSA-N
SMILESCC(C)(C)P(C(C)(C)C)C(C)(C)C.CC(C)(C)P(C(C)(C)C)C(C)(C)C.[Pd]
PubChem CID2734558
SynonymsBis(tri-tert-butylphosphine)palladium(0), Bis(tri-t-butylphosphine)palladium(0), bis(tri-tert-butylphosphane) palladium, Palladium, bis[tris(1,1-dimethylethyl)phosphine]-, Bis(tri-t-butylphosphine)palladium (0), Bis[tris(tert-butyl)phosphine]palladium, pd(p(tbu)3)2, Fu catalyst, Palladium--tri-tert-butylphosphane (1/2)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H228Flammable solid
  • H251Self-heating, may catch fire
  • H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P210, P235, P240, P241, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Bis(tri-tert-butylphosphine)palladium
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Bis(tri-tert-butylphosphine)palladium

Which CAS number identifies Bis(tri-tert-butylphosphine)palladium?
Bis(tri-tert-butylphosphine)palladium is registered under CAS 53199-31-8. You may also see it listed as Bis(tri-tert-butylphosphine)palladium(0), Bis(tri-t-butylphosphine)palladium(0), bis(tri-tert-butylphosphane) palladium. Our catalogue number for this item is ZX-044687.
What are the formula and molar mass of Bis(tri-tert-butylphosphine)palladium?
For Bis(tri-tert-butylphosphine)palladium, its formula is C24H54P2Pd and its molar mass is 511.1 g/mol. InChIKey MXQOYLRVSVOCQT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Bis(tri-tert-butylphosphine)palladium?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Bis(tri-tert-butylphosphine)palladium?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Bis(tri-tert-butylphosphine)palladium to my country?
Yes. Because Bis(tri-tert-butylphosphine)palladium is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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