四(三苯基膦)钯(0)

Description

Tetrakis(triphenylphosphine)palladium(0) · CAS 14221-01-3 · C72H60P4Pd. UNII N9O1RWZ93J.

Identification

CAS Registry Number	14221-01-3
PubChem CID	11979704
Molecular formula	C72H60P4Pd
IUPAC name	palladium;tetrakis(triphenylphosphane)
UNII (FDA)	N9O1RWZ93J

Computed Descriptors

Molecular Weight	1155.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	12
Exact Mass	1154.26803
Monoisotopic Mass	1154.26803
Topological Polar Surface Area	0
Heavy Atom Count	77
Formal Charge	0
Complexity	202

Physical description & handling notes

• Crystals; [Sigma-Aldrich MSDS]

Regulatory Status

GHS notification summary	0.5% (1 / 193)

GHS Hazard Classification

GHS notification summary	0.5% (1 / 193)
Reported hazard statements	H302 (83.9%), H317 (54.4%), H413 (70.5%)

Documented Uses

• Tetrakis(triphenylphosphine)palladium(0) is widely used as a catalyst for coupling reactions. (L806)
• Palladium, tetrakis(triphenylphosphine)-, (T-4)-: ACTIVE
• Palladium may be absorbed through oral, dermal, and inhalation exposure. Once in the body it distributes to the kidney, liver, spleen, lymph nodes, adrenal gland, lung and bone. Palladium's ability to form complexes allows it the bind to amino acids, proteins, DNA, and other macromolecules. Palladium and its metabolites are excreted in the urine and faeces. (A21)

Synonyms

Tetrakis(triphenylphosphine)palladium; PD(PPH3)4; Tetra(triphenylphosphine)palladium; Palladium, tetrakis(triphenylphosphine)-, (T-4)-; EINECS 238-086-9; N9O1RWZ93J; DTXSID9065732; palladiumtetrakis(triphenylphosphine); RefChem:897289; DTXCID7034628; Palladium, tetrakis(triphenylphosphine), (T4); 238-086-9; 14221-01-3; Tetrakis(triphenylphosphine)palladium(0); Tetrakis(triphenylphosphine) palladium(0); MFCD00010012

Frequently Asked Questions

What are the CAS number and molecular formula of Tetrakis(triphenylphosphine)palladium(0)?

CAS 14221-01-3; molecular formula C72H60P4Pd; molecular weight — g/mol.

What other names is Tetrakis(triphenylphosphine)palladium(0) known by?

Tetrakis(triphenylphosphine)palladium, PD(PPH3)4, Tetra(triphenylphosphine)palladium, Palladium, tetrakis(triphenylphosphine)-, (T-4)-, EINECS 238-086-9, N9O1RWZ93J.

Is Tetrakis(triphenylphosphine)palladium(0) classified as hazardous?

0.5% of GHS notifications report no hazard classification (1 of 193).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.