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Product | Description | |
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Palladium (II) Oxide Quick inquiry Where to buy Suppliers range | PALLADIUM (II) OXIDE, ANHYDROUS, 99.9% pure, -20 mesh, (Synonym: Palladium Monoxide), Formula: PdO. CAS No. 1314-08-5. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Palladium (II) Oxide, anhydrous Quick inquiry Where to buy Suppliers range | Palladium (II) Oxide, anhydrous. Grades: 99.9% Extremely High (>=99%). CAS No. 1314-08-5. Order Number: 2815. | www.prochemonline.com |
Palladium(II) oxide Quick inquiry Where to buy Suppliers range | Palladium(II) oxide. Group: Palladium Complexes. Alternative Names: Palladium monoxide. Grades: 98%. CAS No. 1314-08-5. Product ID: ACM1314085-3. Molecular formula: Opd. Mole weight: 122.42. Appearance: Brown to black powder. SMILES: O=[Pd]. | |
Palladium(II) oxide hydrate Quick inquiry Where to buy Suppliers range | Palladium(II) oxide hydrate. Group: Metal & Ceramic Materials. Alternative Names: PALLADIUM OXIDE; PALLADIUM(+2)OXIDE; PALLADIUM(II) OXIDE HYDRATE;Palladium(II) oxide monohydrate;Palladium(II) oxide hydrate, 99.9+%;PALLADIUM (II) OXIDE, 99.9% (METALS BASIS), PD 75.3% MIN;Palladium(II) oxide monohydrate, 99.9% (metals basis), Pd 73% min;P. CAS No. 64109-12-2. Molecular formula: OPd. Mole weight: 122.42 (anhydrous basis). | |
1,2-Bis(phenylsulfinyl)ethane palladium(II) acetate Quick inquiry Where to buy Suppliers range | 1,2-Bis(phenylsulfinyl)ethane palladium(II) acetate. Uses: Catalyst for allylic oxidation. Catalyst for oxidative Heck reactions. Catalyst for allylic alkylation. Catalyst for allylic amination. Alternative Names: KS-000013IV; CTK5F5938; 2- (benzenesulfinyl) ethylsulfinylbenzene; 1,2-Bis(phenylsulfinyl)ethane Palladium(II) Diacetate; 858971-43-4; White Catalyst; TR-026796; palladium(2+). CAS No. 858971-43-4. Molecular formula: C18H20O6PdS2. Mole weight: 502.892g/mol. IUPAC Name: 2- (benzenesulfinyl) ethylsulfinylbenzene; palladium (2+) ; diacetate. Rotatable Bond Count: 5. Exact Mass: 501.974g/mol. SMILES: CC (=O)[O-]. CC (=O)[O-]. C1=CC=C (C=C1)S (=O)CCS (=O)C2=CC=CC=C2. [Pd+2]. InChI: InChI=1S/C14H14O2S2.2C2H4O2.Pd/c15-17(13-7-3-1-4-8-13)11-12-18(16)14-9-5-2-6-10-14;2*1-2(3)4;/h1-10H,11-12H2;2*1H3,(H,3,4);/q;;;+2/p-2. InChIKey: SNNYSJNYZJXIFE-UHFFFAOYSA-L. H-Bond Acceptor: 8. Monoisotopic Mass: 501.974g/mol. | |
4-Vinylaniline Quick inquiry Where to buy Suppliers range | 4-Vinylaniline (4-VAn) is a primary amine surfactant. Uses: 4-VAn undergoes graft copolymerization with poly(tetrafluoroethylene) (PTFE) and Si surface, followed by oxidative copolymerization with aniline. Thus, it renders PTFE and Si surface conductive. 4-VAn is coupled with hydrogen terminated Si surfaces for electroless metal and synthetic metal deposition. Palladium(II) schiff base complexes derived from Allylamine and vinylaniline has been reported. It also acts as a second surfactant for coating nanomagnetic particles. It is used in functionalization of single-walled carbon nanotube through solvent free functionalization. Group: CHN Containing Functional Groups. Alternative Names: 4-Aminostyrene. CAS No. 1520-21-4. Molecular Weight: 119.16. Molecular Formula: H2C=CHC6H4NH2. SMILES: Nc1ccc(C=C)cc1. Flash Point: 97%. | |
5,10,15,20-Tetrakis(pentafluorophenyl)-21H,23H-porphine palladium(II) Quick inquiry Where to buy Suppliers range | 5,10,15,20-Tetrakis(pentafluorophenyl)-21H,23H-porphine palladium(II) is a phosphorescent dye that is a derivative of palladium(II). It can be used as a singlet oxygen sensitizer due to the presence of fluorine atoms. It provides photostability and is resistant to oxidation. Uses: It can be used as a porphyrin dye with a high quantum yield for use in the fabrication of oxygen sensors. Group: Palladium Complexes. Alternative Names: Pd(II)meso-tetra(pentafluorophenyl) porphine. Grades: 98%+. CAS No. 72076-09-6. Product ID: ACM72076096-2. Molecular formula: C44H8F20N4Pd. Mole weight: 1078.9. IUPAC Name: palladium(2+);5,10,15,20-tetrakis(2,3,4,5,6-pentafluorophenyl)porphyrin-22,24-diide. SMILES: C1=CC2=C (C3=NC (=C (C4=CC=C ([N-]4)C (=C5C=CC (=N5)C (=C1[N-]2)C6=C (C (=C (C (=C6F)F)F)F)F)C7=C (C (=C (C (=C7F)F)F)F)F)C8=C (C (=C (C (=C8F)F)F)F)F)C=C3)C9=C (C (=C (C (=C9F)F)F)F)F. [Pd+2]. | |
Acetato(2,9-dimethyl-1,10-phenanthroline)palladium(II) dimer bis(trifluoromethanesulfonate), 99% Quick inquiry Where to buy Suppliers range | Acetato(2,9-dimethyl-1,10-phenanthroline)palladium(II) dimer bis(trifluoromethanesulfonate), 99%. Uses: This dimeric palladium complex is used in the chemoselective oxidation of polyols. Alternative Names: MFCD28411662;Acetato(2,9-dimethyl-1,10-phenanthroline)palladium(II) dimer bis(trifluoromethanesulfonate); 959698-19-2. CAS No. 959698-19-2. Molecular formula: C32H30N4O4Pd2+2. Mole weight: 747.456g/mol. IUPAC Name: 2, 9-dimethyl-1, 10-phenanthroline; palladium(2+); diacetate. Exact Mass: 748.034g/mol. SMILES: CC1=NC2=C(C=C1)C=CC3=C2N=C(C=C3)C. CC1=NC2=C(C=C1)C=CC3=C2N=C(C=C3)C. CC(=O)[O-]. CC(=O)[O-]. [Pd+2]. [Pd+2]. InChI: InChI=1S/2C14H12N2.2C2H4O2.2Pd/c2*1-9-3-5-11-7-8-12-6-4-10(2)16-14(12)13(11)15-9;2*1-2(3)4;;/h2*3-8H,1-2H3;2*1H3,(H,3,4);;/q;;;;2*+2/p-2. InChIKey: XNKIUDQGRLENPA-UHFFFAOYSA-L. H-Bond Acceptor: 8. Monoisotopic Mass: 746.034g/mol. | |
Allyl[1, 3-bis (2, 6-diisopropylphenyl)-2-imidazolidinylidene]chloropalladium (II) Quick inquiry Where to buy Suppliers range | Allyl[1, 3-bis (2, 6-diisopropylphenyl)-2-imidazolidinylidene]chloropalladium (II). Uses: Catalyst for the cross-coupling of aryl chlorides or bromides with aromatic amines. Catalyst for the α-arylation of ketones. Catalyst for anaerobic alcohol oxidation. Group: Heterocyclic Organic Compound. Alternative Names: ALLYLCHLORO[1,3-BIS(2,6-DI-I-PROPYLPHENYL)-4,5-DIHYDROIMIDAZOL-2-YLIDENE]PALLADIUM (II);Allylchloro[1, 3-bis(2, 6-di-i-propylphenyl)-4, 5-dihydroimidazol-2-ylidene]palladium(II), 97%;ALLYLCHLORO[1, 3-BIS-(DIISOPROPYLPHENYL)-2-IMIDAZOLIDINYLIDENE]PALLADIUM(II). Grades: 96%. CAS No. 478980-01-7. Molecular formula: C30H43ClN2Pd. Mole weight: 573.55. IUPAC Name: Allylchloro[1,3-bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylide. Exact Mass: 572.21500. Safty Description: 26-36/37/39. | |
Allyl[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloropalladium(II) Quick inquiry Where to buy Suppliers range | white solid. Uses: Catalyst for the cross-coupling of aryl chlorides with boronic acids. Catalyst for the diamination of conjugated dienes and trienes. Catalyst for the dehalogenation of aryl chlorides. Catalyst for anaerobic alcohol oxidation. Catalyst for anaerobic ketone oxidation and domino oxidation/α-arylation. Group: Organic Phosphine Compounds. Alternative Names: Palladium, [1,?3-bis[2,?6-bis(1-methylethyl)?phenyl]?-1,?3-dihydro-2H-imidazol-2-ylidene]?chloro(η3-2-propen-1-yl)?-. Grades: 98%, Pd>18.5%. CAS No. 478980-03-9. Molecular formula: C30H42ClN2Pd. Mole weight: 572.54. Symbol: GHS07. Melting Point: > 300 °C (> 572 °F). Hazard statements: H315-H319-H335. | |
Allylchloro[1,3-bis-(2,4,6-trimethylphenyl)imidazol-2-ylidene]palladium(II) Quick inquiry Where to buy Suppliers range | Allylchloro[1,3-bis-(2,4,6-trimethylphenyl)imidazol-2-ylidene]palladium(II). Uses: Amination?Buchwald-Hartwig Aminaton; Cross Coupling Reactions with Arenes?Alpha Arylation; Cross Coupling Reactions with Arenes?Dehalogenation; Cross Coupling Reactions with Arenes?Kumada Coupling Reaction; Cross Coupling Reactions with Arenes?Mizoroki Heck Coupling Reaction; Cross Coupling Reactions with Arenes?Oxidation; Cross Coupling Reactions with Arenes?Suzuki-Miyaura Coupling Reaction. Group: Catalysts for Pharmaceutical. CAS No. 478980-04-0. Molecular Weight: 487.38. Molecular Formula: C24H29N2ClPd. Purity: Metal purity 99.95. | |
Allylchloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]palladium(II) Quick inquiry Where to buy Suppliers range | Allylchloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]palladium(II). Uses: Amination?Buchwald-Hartwig Aminaton; Cross Coupling Reactions with Arenes?Alpha Arylation; Cross Coupling Reactions with Arenes?Dehalogenation; Cross Coupling Reactions with Arenes?Kumada Coupling Reaction; Cross Coupling Reactions with Arenes?Mizoroki Heck Coupling Reaction; Cross Coupling Reactions with Arenes?Oxidation; Cross Coupling Reactions with Arenes?Suzuki-Miyaura Coupling Reaction; Dehalogenation; Oxidation; Telomerization. Group: Catalysts for Pharmaceutical; Oxidation. CAS No. 478980-03-9. Molecular Weight: 571.54. Molecular Formula: C30H41N2ClPd. Purity: Metal purity 99.95. | |
Bis (acetonitrile)dichloropalladium (II) Quick inquiry Where to buy Suppliers range | Bis (acetonitrile)dichloropalladium (II). Uses: Carbonylation; Cyclization; Isomerization; Oligomerization; Oxidation. Group: Palladium Complexes. Alternative Names: Palladium dichlorobis(acetonitrile). Grades: 98%. CAS No. 14592-56-4. Product ID: ACM14592564-1. Molecular formula: C4H6Cl2N2Pd. Mole weight: 259.43. Appearance: Dark yellow powder. SMILES: CC#N.CC#N.Cl[Pd]Cl. | |
Dichloro[1, 1'-bis (diphenylphosphino) ferrocene]palladium (II) Quick inquiry Where to buy Suppliers range | Dichloro[1, 1'-bis (diphenylphosphino) ferrocene]palladium (II). Uses: Amination?Buchwald-Hartwig Aminaton; C-H Activation; Carbonylation; Cross Coupling Reactions with Arenes?Negishi Coupling Reaction; Cross Coupling Reactions with Arenes?Stille Reaction; Cross Coupling Reactions with Arenes?Suzuki-Miyaura Coupling Reaction; Oxidation. Group: Catalysts for Pharmaceutical; Oxidation; Amination. CAS No. 72287-26-4. Molecular Weight: 731.71. Molecular Formula: C34H28Cl2FeP2Pd. Purity: Metal purity 99.95. | |
Dichloro[1, 1'-bis (diphenylphosphino) ferrocene]palladium (II) acetone adduct Quick inquiry Where to buy Suppliers range | Dichloro[1, 1'-bis (diphenylphosphino) ferrocene]palladium (II) acetone adduct. Uses: Carbonylation; Cross Coupling Reactions with Arenes?Mizoroki Heck Coupling Reaction; Oxidation. Group: Catalysts for Pharmaceutical; Oxidation. CAS No. 851232-71-8. Molecular Weight: 789.79. Molecular Formula: C37H34OCl2FeP2Pd. Purity: Metal purity 99.95. | |
Dichloro[1, 1'-bis (diphenylphosphino) ferrocene]palladium (II) dichloromethane adduct Quick inquiry Where to buy Suppliers range | Dichloro[1, 1'-bis (diphenylphosphino) ferrocene]palladium (II) dichloromethane adduct. Uses: Carbonylation; Cross Coupling Reactions with Arenes?Suzuki-Miyaura Coupling Reaction; Oxidation. Group: Catalysts for Pharmaceutical; Oxidation. CAS No. 95464-05-4. Molecular Weight: 816.65. Molecular Formula: C35H30Cl4FeP2Pd. Purity: Metal purity 99.95. | |
Dichloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene)](3-chloropyridyl)palladium(II) Quick inquiry Where to buy Suppliers range | Dichloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene)](3-chloropyridyl)palladium(II). Uses: Amination?Buchwald-Hartwig Aminaton; C-H Activation; Cross Coupling Reactions with Arenes?Kumada Coupling Reaction; Cross Coupling Reactions with Arenes?Negishi Coupling Reaction; Cross Coupling Reactions with Arenes?Oxidation; Cross Coupling Reactions with Arenes?Sonogashira-Hagihara Coupling Reaction; Cross Coupling Reactions with Arenes?Suzuki-Miyaura Coupling Reaction. Group: Catalysts for Pharmaceutical; Amination. CAS No. 905459-27-0. Molecular Weight: 679.47. Molecular Formula: C32H40N3Cl3Pd. Purity: Metal purity 99.95. | |
Dichloro(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)palladium(II) Quick inquiry Where to buy Suppliers range | Dichloro(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)palladium(II). Uses: Hydrogenation?Transfer Hydrogenation; Oxidation. Group: Catalysts for Pharmaceutical; Oxidation. CAS No. 205319-10-4. Molecular Weight: 755.94. Molecular Formula: C39H32Cl2OP2Pd. Purity: Metal purity 99.95. | |
Dichlorobis (triphenylphosphine)palladium (II) Quick inquiry Where to buy Suppliers range | Dichlorobis (triphenylphosphine)palladium (II). Uses: Carbonylation; Cross Coupling Reactions with Arenes?Mizoroki Heck Coupling Reaction; Cross Coupling Reactions with Arenes?Sonogashira-Hagihara Coupling Reaction; Cross Coupling Reactions with Arenes?Stille Reaction; Cyclization; Oxidation; Reduction. Group: Catalysts for Pharmaceutical; Oxidation. CAS No. 13965-03-2. Molecular Weight: 701.91. Molecular Formula: C36H30Cl2P2Pd. Purity: Metal purity 99.95. | |
Dichloro (N, N, N?, N?-tetramethylethylenediamine)palladium (II) Quick inquiry Where to buy Suppliers range | Dichloro (N, N, N?, N?-tetramethylethylenediamine)palladium (II). Uses: Catalyst for: Cross-coupling reactions. Catalytic reduction reactions. Preparation of silyl ethers via reaction of silicon-hydrogen bond with alcohols. Oxidative carbonylation reactions. Group: Palladium series catalysts. Alternative Names: I14-10025; AC1L4Z7Y; AC1Q1RTB; Palladium, dichloro(N,N,N',N'-tetramethyl-1,2-ethanediamine-N,N')-, (SP-4-2)- (9CI); RL01764; Palladium, dichloro(N,N,N',N'-tetramethylethylenediamine)- (8CI); AKOS015900158; TRA0000186; dichloride. CAS No. 14267-08-4. Molecular formula: C6H16Cl2N2Pd. Mole weight: 293.528g/mol. IUPAC Name: palladium(2+);N,N,N',N'-tetramethylethane-1,2-diamine;dichloride. Rotatable Bond Count: 3. Exact Mass: 291.973g/mol. SMILES: CN(C)CCN(C)C.[Cl-].[Cl-].[Pd+2]. InChI: InChI=1S/C6H16N2.2ClH.Pd/c1-7(2)5-6-8(3)4;;;/h5-6H2,1-4H3;2*1H;/q;;;+2/p-2. InChIKey: FJOUSQLMIDWVAY-UHFFFAOYSA-L. H-Bond Acceptor: 4. Monoisotopic Mass: 291.973g/mol. | |
Dichloro (pentamethylcyclopentadienyl)rhodium (III) dimer Quick inquiry Where to buy Suppliers range | Our company can provide customers with rich supported precious metal catalyst products such as palladium series, platinum series, rhodium series and ruthenium series. Our catalysts not only have high catalytic efficiency, strong selectivity, and recyclability, but also can be used in organic reactions such as hydrogenation, dehydrogenation, amination, and cyclization. In addition, some products can also be used as raw materials for various precious metal compounds. The company has formed a series of proprietary and characteristic process technologies, and is currently undergoing process improvement and upgrading. In short, our catalytic products can be widely used in medicine, new chemical materials, pesticides, dyes and pigments, environmental protection, new energy, electronics, basic chemicals and other fields. Uses: ·Used as a catalyst in reactions, as well as in synthetic oxidative arylation reactions with indoles, azobenzene derivatives and o-alkynylated arylalkylamines. ·As organic synthesis intermediates and pharmaceutical intermediates, mainly as phosphine ligands, it can be used in laboratory research and development processes and chemical and pharmaceutical synthesis processes. Group: Colloidal Catalysts. CAS No. 12354-85-7. Molecular Weight: 618.08 g/mol. SMILES: Cl[Rh]Cl. Cl[Rh]Cl. C[C]1[C](C)[C](C)[C](C)[C]1C. C[C]2[C](C)[C](C)[C](C)[C]2C. InChI: QNIVKTTWBMFSBR-UHFFFAOYSA-J. Boiling Point: 300 °C. Flash Point: 97 %. Density: Soluble in chloroform and acetone. Slightly soluble in tetrahydrofuran and methanol. Insoluble in water and diethylether. | |
Lindlar Catalyst Quick inquiry Where to buy Suppliers range | Lindlar Catalyst. Uses: Among the platinum group metals, palladium is the least noble metal, exhibiting greater reactivity than other metals of the group. The metal forms mostly bivalent compounds, although a small number of tetravalent and a fewer trivalent compounds are known. Palladium exhibits a strong tendency to form complexes, most of which are four-coordinated square planar complexes of the metal in +2 oxidation state. When heated in air or oxygen above 350°C, palladium forms a black oxide, PdO coated over its surface. On further heating to over 790°C, the oxide decomposes back to the metal. Palladium dissolves more oxygen in molten state than in solid form. Palladium reacts with fluorine and chlorine at 500°C forming its halides, the black PdF3 and the red deliquescent solid PdCl2. Palladium is attacked by concentrated nitric acid, particularly in the presence of nitrogen oxides. The reaction is slow in dilute nitric acid. Finely divided palladium metal reacts with warm nitric acid forming palladium(II) nitrate, Pd(NO3)2. Hydrochloric acid has no affect on the metal. Reaction with boiling sulfuric acid yields palladium sulfate, PdSO4, and sulfur dioxide. Palladium readily dissolves in aqua regia forming chloropalladic acid, H2PdCl6. Evaporation of this solution yields palladium(II) chloride, PdCl2. Palladium absorbs hydrogen over 800 times its own volume over a range of temperature. By doing so, the metal swells, becoming brittle and cracked. Such absorption of hydrogen decreases the electrical conductivity of the metal. Also, such absorption activates molecular hydrogen, dissociating it to atomic hydrogen. | |
Palladium Quick inquiry Where to buy Suppliers range | Palladium and its alloys are used for hydrogen purification in fuel cells. Energy dispersive x-ray diffraction during electrochemical loading of palladium foils with hydrogen and deuterium was studied. Palladium foil was tested as a catalyst for Suzuki-Miyaura cross coupling reaction. Uses: Among the platinum group metals, palladium is the least noble metal, exhibiting greater reactivity than other metals of the group. The metal forms mostly bivalent compounds, although a small number of tetravalent and a fewer trivalent compounds are known. Palladium exhibits a strong tendency to form complexes, most of which are four-coordinated square planar complexes of the metal in +2 oxidation state. When heated in air or oxygen above 350°C, palladium forms a black oxide, PdO coated over its surface. On further heating to over 790°C, the oxide decomposes back to the metal. Palladium dissolves more oxygen in molten state than in solid form. Palladium reacts with fluorine and chlorine at 500°C forming its halides, the black PdF3 and the red deliquescent solid PdCl2. Palladium is attacked by concentrated nitric acid, particularly in the presence of nitrogen oxides. The reaction is slow in dilute nitric acid. Finely divided palladium metal reacts with warm nitric acid forming palladium(II) nitrate, Pd(NO3)2. Hydrochloric acid has no affect on the metal. Reaction with boiling sulfuric acid yields palladium sulfate, PdSO4, and sulfur dioxide. Palladium readily dissolves in aqua regia forming chloropalladic acid, H2PdCl6. Evaporation of this solution yields palladium(II) chloride, PdCl2. Palladium absorbs hydrogen over 800 times its own volume over a range of temperature. By doing so, the metal swells, becoming brittle and cracked. Such absorption of hydrogen decreases the electrical conductivity of the metal. Also, such absorption activates molecular hydrogen, dissociating it to atomic hydrogen. Group: Electrode Materials; Evaporation Slugs; High-Purity Metal Foils. Alternative Names: Palladium (powder),Palladium black,Palladium element. CAS No. 7440-5-3. IUPAC Name: palladium. Molecular Weight: 106.42. Molecular Formula: Pd. SMILES: [Pd]. | |
Palladium Quick inquiry Where to buy Suppliers range | Palladium and its alloys are used for hydrogen purification in fuel cells. Energy dispersive x-ray diffraction during electrochemical loading of palladium foils with hydrogen and deuterium was studied. Palladium foil was tested as a catalyst for Suzuki-Miyaura cross coupling reaction. Uses: Among the platinum group metals, palladium is the least noble metal, exhibiting greater reactivity than other metals of the group. The metal forms mostly bivalent compounds, although a small number of tetravalent and a fewer trivalent compounds are known. Palladium exhibits a strong tendency to form complexes, most of which are four-coordinated square planar complexes of the metal in +2 oxidation state. When heated in air or oxygen above 350°C, palladium forms a black oxide, PdO coated over its surface. On further heating to over 790°C, the oxide decomposes back to the metal. Palladium dissolves more oxygen in molten state than in solid form. Palladium reacts with fluorine and chlorine at 500°C forming its halides, the black PdF3 and the red deliquescent solid PdCl2. Palladium is attacked by concentrated nitric acid, particularly in the presence of nitrogen oxides. The reaction is slow in dilute nitric acid. Finely divided palladium metal reacts with warm nitric acid forming palladium(II) nitrate, Pd(NO3)2. Hydrochloric acid has no affect on the metal. Reaction with boiling sulfuric acid yields palladium sulfate, PdSO4, and sulfur dioxide. Palladium readily dissolves in aqua regia forming chloropalladic acid, H2PdCl6. Evaporation of this solution yields palladium(II) chloride, PdCl2. Palladium absorbs hydrogen over 800 times its own volume over a range of temperature. By doing so, the metal swells, becoming brittle and cracked. Such absorption of hydrogen decreases the electrical conductivity of the metal. Also, such absorption activates molecular hydrogen, dissociating it to atomic hydrogen. Group: Electrode Materials; Evaporation Slugs; High-Purity Metal Foils. Alternative Names: Palladium (powder),Palladium black,Palladium element. CAS No. 7440-5-3. IUPAC Name: palladium. Molecular Weight: Pd. Molecular Formula: 106.42. SMILES: [Pd]. Density: 12.02 g/cu cm. | |
Palladium Quick inquiry Where to buy Suppliers range | Palladium and its alloys are used for hydrogen purification in fuel cells. Energy dispersive x-ray diffraction during electrochemical loading of palladium foils with hydrogen and deuterium was studied. Palladium foil was tested as a catalyst for Suzuki-Miyaura cross coupling reaction. Uses: Among the platinum group metals, palladium is the least noble metal, exhibiting greater reactivity than other metals of the group. The metal forms mostly bivalent compounds, although a small number of tetravalent and a fewer trivalent compounds are known. Palladium exhibits a strong tendency to form complexes, most of which are four-coordinated square planar complexes of the metal in +2 oxidation state. When heated in air or oxygen above 350°C, palladium forms a black oxide, PdO coated over its surface. On further heating to over 790°C, the oxide decomposes back to the metal. Palladium dissolves more oxygen in molten state than in solid form. Palladium reacts with fluorine and chlorine at 500°C forming its halides, the black PdF3 and the red deliquescent solid PdCl2. Palladium is attacked by concentrated nitric acid, particularly in the presence of nitrogen oxides. The reaction is slow in dilute nitric acid. Finely divided palladium metal reacts with warm nitric acid forming palladium(II) nitrate, Pd(NO3)2. Hydrochloric acid has no affect on the metal. Reaction with boiling sulfuric acid yields palladium sulfate, PdSO4, and sulfur dioxide. Palladium readily dissolves in aqua regia forming chloropalladic acid, H2PdCl6. Evaporation of this solution yields palladium(II) chloride, PdCl2. Palladium absorbs hydrogen over 800 times its own volume over a range of temperature. By doing so, the metal swells, becoming brittle and cracked. Such absorption of hydrogen decreases the electrical conductivity of the metal. Also, such absorption activates molecular hydrogen, dissociating it to atomic hydrogen. Group: Oil & Gas. Alternative Names: Palladium (powder),Palladium black,Palladium element. CAS No. 7440-5-3. IUPAC Name: palladium. Molecular Weight: 106.42. Molecular Formula: Pd. SMILES: [Pd]. | |
Palladium(II) Chloride Quick inquiry Where to buy Suppliers range | Palladium(II) Chloride. Uses: Palladium dichloride dissolves in HCl forming tetrachloropalladate ion, PdCl2+2Cl¯? [PdCl4]2¯ The complex ion catalyzes various types of organic reactions including oxidation of ethylene to acetaldehyde in aqueous solution (the Wacker Process): PdCl42¯+ C2H4 + H2O ? CH3CHO + Pd + 2HCl + 2Cl¯ Palladium dichloride forms polymeric carbonyl complexes when the dry chloride is heated in a stream of carbon monoxide charged with methane vapor. Such complexes include [PdCl2(CO)n] and [PdCl(CO)2]n. The reaction also occurs in aqueous phase resulting in decolorization of the solution. When H2S is passed through palladium dichloride solution, it yields a brown-black precipitate of palladium monosulfide, PdS. When heated with sulfur at 450 to 500°C, palladium dichloride forms palladium disulfide, PdS2, a grey-black crystalline compound, insoluble in strong acids but soluble in aqua regia, and which converts to monosulfide, PdS, on heating at 600°C. When ammonia gas is passed through an aqueous solution of PdCl2, the product is tetrammine palladium(II) chloride, Pd(NH4)2Cl2. The same product also is obtained in dry state by passing ammonia gas over anhydrous PdCl2. Group: Metal & Ceramic Materials. Alternative Names: Palladium(II) chloride, 59% Pd; PdCl2; RTR-033694; Palladium(II) chloride, 99.999%, (trace metal basis); dichloropalladium(11); Enplate activator 440; AC-18128; NSC146183; CAS-7647-10-1; AKOS015833820. CAS No. 7647-10-1. Molecular formula: PdCl2;Cl2Pd. Mole weight: 177.32g/mol. IUPAC Name: dichloropalladium. Exact Mass: 175.841g/mol. EC Number: 231-596-2. Melting Point: 934 ° F (DECOMP) (NTP, 1992);678-680 deg C. Solubility: Soluble (NTP, 1992);Sol in water, ethanol, acetone;Readily soluble in hydrochloric acid and solutions of alkali metal chlorides. Density: 4 at 64 ° F (NTP, 1992);4.0 g/cu cm. SMILES: Cl[Pd]Cl. InChI: InChI=1S/2ClH.Pd/h2*1H;/q;;+2/p-2. InChIKey: PIBWKRNGBLPSSY-UHFFFAOYSA-L. Monoisotopic Mass: 175.841g/mol. | |
Palladium(II) chloride solution Quick inquiry Where to buy Suppliers range | Palladium(II) chloride solution. Uses: Carbonylation; Cross Coupling Reactions with Arenes?Mizoroki Heck Coupling Reaction; Oxidation. Group: Catalysts for Pharmaceutical; Oxidation. CAS No. 16970-55-1. Molecular Weight: 250.24 (anhydrous). Molecular Formula: H2Cl4Pd. Purity: Metal purity 99.95. | |
Palladium monoxide Quick inquiry Where to buy Suppliers range | Palladium monoxide. Group: Nanoparticles & Nanopowders. Alternative Names: CTK4B7267; AC1NO7R7; 1314-08-5; oxopalladium; Palladium(II) oxide, anhydrous; TR-004294; RTR-004294; Palladium oxide (PdO); HBEQXAKJSGXAIQ-UHFFFAOYSA-N; ACMC-1BQVH. CAS No. 1314-08-5. Molecular formula: OPd. Mole weight: 122.419g/mol. IUPAC Name: oxopalladium. Exact Mass: 121.898g/mol. EC Number: 215-218-3. SMILES: O=[Pd]. InChI: InChI=1S/O.Pd. InChIKey: HBEQXAKJSGXAIQ-UHFFFAOYSA-N. H-Bond Acceptor: 1. Monoisotopic Mass: 121.898g/mol. | |
Palladium on calcium carbonate Quick inquiry Where to buy Suppliers range | Palladium on calcium carbonate. Uses: Among the platinum group metals, palladium is the least noble metal, exhibiting greater reactivity than other metals of the group. The metal forms mostly bivalent compounds, although a small number of tetravalent and a fewer trivalent compounds are known. Palladium exhibits a strong tendency to form complexes, most of which are four-coordinated square planar complexes of the metal in +2 oxidation state. When heated in air or oxygen above 350°C, palladium forms a black oxide, PdO coated over its surface. On further heating to over 790°C, the oxide decomposes back to the metal. Palladium dissolves more oxygen in molten state than in solid form. Palladium reacts with fluorine and chlorine at 500°C forming its halides, the black PdF3 and the red deliquescent solid PdCl2. Palladium is attacked by concentrated nitric acid, particularly in the presence of nitrogen oxides. The reaction is slow in dilute nitric acid. Finely divided palladium metal reacts with warm nitric acid forming palladium(II) nitrate, Pd(NO3)2. Hydrochloric acid has no affect on the metal. Reaction with boiling sulfuric acid yields palladium sulfate, PdSO4, and sulfur dioxide. Palladium readily dissolves in aqua regia forming chloropalladic acid, H2PdCl6. Evaporation of this solution yields palladium(II) chloride, PdCl2. Palladium absorbs hydrogen over 800 times its own volume over a range of temperature. By doing so, the metal swells, becoming brittle and cracked. Such absorption of hydrogen decreases the electrical conductivity of the metal. Also, such absorption activates molecular hydrogen, dissociating it to atomic hydrogen. Molecular formula: Pd. | |
Sensitizer Quick inquiry Where to buy Suppliers range | Sensitizer. Uses: Tetraamminepalladium(II) chloride monohydrate is used to prepare trans-diamminedichloropalladium(II). It is also utilized in the preparation of mesoporous carbon supporting palladium nanoparticles by using graphite oxide. It is used as catalysts, reagents, and analytical reagents. Group: Metal & Ceramic Materials. Alternative Names: Tetraamminepalladium(II) chloride monohydrate; KS-00000H5G; AKOS027250697; chloride hydrate; MFCD00151033; Palladium(2+), tetraammine-, dichloride, monohydrate, (SP-4-1)- (9CI); TETRAAMMINEPALLADIUM (II) CHLORIDE; Sensitizer; ST24050111. CAS No. 13933-31-8. Molecular formula: Cl2H14N4OPd. Mole weight: 263.459g/mol. IUPAC Name: azane;dichloropalladium;hydrate. Exact Mass: 261.958g/mol. SMILES: N.N.N.N.O.Cl[Pd]Cl. InChI: InChI=1S/2ClH.4H3N.H2O.Pd/h2*1H; 4*1H3; 1H2; /q; ; ; ; ; ; ; +2/p-2. InChIKey: WVCXSPJPERKPJS-UHFFFAOYSA-L. H-Bond Donor: 5. H-Bond Acceptor: 5. Monoisotopic Mass: 261.958g/mol. |