14221-02-4

Basic information

• Product Name: Tetrakis(triphenylphosphine)platinum
• Synonyms: PLATINUM-TETRAKIS(TRIPHENYLPHOSPHINE);TETRAKIS(TRIPHENYLPHOSPHINE)PLATINUM;TETRAKIS(TRIPHENYLPHOSPHINE)PLATINUM(0);Platinum(0)tetrakis(triphenylphosphine);Tetrakis(triphenylphosphine)platinum(0),98%;( beta-4)-platinu;Tetrakis-(triphenylphosphino)-platinum;Tetrakis(triphenylphosphine)platinum(0), Pt 15.2% min
• CAS NO: 14221-02-4
• Molecular Formula: C₇₂H₆₀P₄Pt
• Molecular Weight: 1244.219844
• EINECS: 238-087-4
• Product Categories: metal-phosphine complexes;Pt
• Mol File: 14221-02-4.mol
• Article Data: 23

Chemical Properties

• Melting Point: 122 °C
• Boiling Point: 360ºC at 760 mmHg
• Flash Point: 181.7ºC
• Appearance: Clear/Liquid
• Storage Temp.: 0-6°C
• Solubility: Soluble in benzene
• Water Solubility: INSOLUBLE
• Sensitive: Air Sensitive
• CAS DataBase Reference: Tetrakis(triphenylphosphine)platinum(CAS DataBase Reference)
• NIST Chemistry Reference: Tetrakis(triphenylphosphine)platinum(14221-02-4)
• EPA Substance Registry System: Tetrakis(triphenylphosphine)platinum(14221-02-4)

Safety Data

• Safety Statements: 22-24/25
• WGK Germany: 3
• F: 8-10-23
• TSCA: Yes
• Hazardous Substances Data: 14221-02-4(Hazardous Substances Data)

Usage

Chemical Properties

yellow powder

Uses

Tetrakis(triphenylphosphine)platinum(0), Pt is widely used in hydrosilation and oxidation. In Catalysts, Metal & Specialty Catalysts, Products & Industries.

Purification Methods

It forms yellow crystals on adding hexane to a cold saturated solution in *C6H6. It is soluble in *C6H6 and CHCl3 but insoluble in EtOH and hexane. A less pure product is obtained if it is crystallised by adding hexane to a CHCl3 solution. It is stable in air for several hours and completely stable under N2. [Malatesta & Cariello J Am Chem Soc 2323 1958, Beilstein 16 IV 955.]

InChI:InChI=1/4C18H15P.Pt/c4*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h4*1-15H;/q;;;;-4/p+4/rC72H64P4Pt/c1-13-37-61(38-14-1)73(62-39-15-2-16-40-62,63-41-17-3-18-42-63)77(74(64-43-19-4-20-44-64,65-45-21-5-22-46-65)66-47-23-6-24-48-66,75(67-49-25-7-26-50-67,68-51-27-8-28-52-68)69-53-29-9-30-54-69)76(70-55-31-10-32-56-70,71-57-33-11-34-58-71)72-59-35-12-36-60-72/h1-60,73-76H

Upstream product

• 14221-01-3 Tetrakis(triphenylphosphine)palladium 
• 14221-00-2 TETRAKIS(TRIPHENYL PHOSPHITE)NICKEL(0) 
• 142209-40-3 N-[2-(3,4-dimethoxyphenyl)ethyl]-2-methoxybenzamide 
• 142209-32-3 Piperidine, 1,2-dimethyl-5-methylene- (9CI) 
• 142208-88-6 1H-1,2,4-Triazole,5-[(1,1-dimethylethyl)dimethylsilyl]-1-methyl-(9CI) 
• 1422-07-7 CODEINE HYDROCHLORIDE 
• 14220-72-5 2',5'-dideoxyadenosylcobalamin 
• 1422-06-6 4-methoxy-6-methyl-5-(3-phenylpropyl)-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinoline 
• 14220-64-5 Bis(benzonitrile)palladium chloride 
• 1422057-40-6 3-hydroxy-5-Methyl-1-phenylthieno[2,3-d]pyriMidine-2,4(1H,3H)-dione 
• 1422057-39-3 tert-butyl 2-(3-benzoylthioureido)-5,5-diMethyl-5,7-dihydro-4H-thieno[2,3-c]pyran-3-carboxylate 
• 1422057-38-2 (6-fluoro-1H-indol-4-yl)MethanaMine 
• 1422057-35-9 5-(aMinoMethyl)isoindolin-1-one hydrochloride 
• 142205-38-7 Ethyl, 1-(acetyldioxy)- (9CI) 

Downstream Products

• 14221-06-8 MOLYBDENUM(II) ACETATE DIMER 
• 14221-10-4 (2Z)-N-hydroxy-3-nitrosobut-2-en-2-amine - copper (2:1) 
• 142211-78-7 2-imidazoledistamycin 
• 142211-96-9 CATESTATIN 
• 142-21-2 2-methoxyethyl (9Z,12R)-12-hydroxyoctadec-9-enoate 
• 142212-08-6 Formamide,N-(4-fluorophenyl)-N-methyl-(9CI) 
• 1422126-12-2 1-[2-(azetidin-1-yl)ethyl]-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 
• 1422130-18-4 3-AMino-1-Methylpiperidin-2-one hydrochloride 
• 142213-21-6 biotinylcyclopentadienylmanganese tricarbonyl 
• 142214-04-8 Rhodiumtriphenylacetate 
• 14221-43-3 COBALT GLYCINE 
• 1422143-35-8 (S)-1-(1H-pyrrolo[3,2-b]pyridin-5-yl)propan-1-aMine hydrochloride 
• 1422144-42-0 AR-13324 (mesylate) 
• 14221-47-7 Ferric ammonium oxalate 

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