1443 Results for: "Catalysts"
(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl 98%
Supplier: Thermo Scientific Chemicals
Chiral catalyst ligand
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Zirconium tetrachloride ≥99.5% (metals basis), REacton® reactor grade
Supplier: Thermo Scientific Chemicals
Friedel-Crafts catalyst
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Bis(triphenylphosphine)nickel(II) bromide 99%
Supplier: Thermo Scientific Chemicals
Applications: polymerization catalyst
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Tricyclohexylphosphine[3-phenyl-1H-inden-1-ylidene][1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene]ruthenium(II) dichloride ≥95%
Supplier: Strem Chemicals Inc
Metathesis Catalyst, NHC
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Nickel(II) acetylacetonate, anhydrous ≥95%
Supplier: Thermo Scientific Chemicals
Catalyst and U.V. stabilizer
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Palladium 5% on calcium carbonate lead poisoned A305060-5
Supplier: Thermo Scientific Chemicals
Lindlar hydrogenation catalyst
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Tetramethylammonium chloride 97%
Supplier: Thermo Scientific Chemicals
Phase transfer catalyst
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Manganese(II) ethyl/butyl phosphonate Silica (PhosphonicS POMn)
Supplier: Strem Chemicals Inc
Metal Oxidation Catalyst
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Aluminium iodide ≥95%
Supplier: Thermo Scientific Chemicals
Catalyst in organic synthesis
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Palladium 10% on carbon wetted with ca. 55% water
Supplier: TCI America
CAS Number: 7440-05-3
Molecular Formula: Pd
Molecular Weight: 106.42
Form: Crystals
Color: Black
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Tetradecyltrimethylammonium bromide 98%
Supplier: Thermo Scientific Chemicals
Phase transfer catalyst
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2,6-Diisopropylphenylimidoneophylidene molybdenum(VI) bis(t-butoxide)
Supplier: Strem Chemicals Inc
Alkoxide, Schrock's Catalyst
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Ammonium iron (II) sulfate hexahydrate 98.5-101.5% ACS
Supplier: Thermo Scientific Chemicals
Polymerization catalyst, photography
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Dicarbonylcyclopentadienylcobalt
Supplier: Thermo Scientific Chemicals
Applications: Catalyst for the cyclotrimerization of alkynes
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Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution ≥98% in vinyl terminated polydimethylsiloxane
Supplier: Thermo Scientific Chemicals
Applications: Catalyst for Si-H addition to olefins silicone vinyl addition room temperature cure catalyst
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N-((1R,2R)-2-Amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide ≥98%
Supplier: Strem Chemicals Inc
CATHy Catalyst, DPEN
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(S,S)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide ≥98%
Supplier: Strem Chemicals Inc
CATHy Catalyst, DPEN
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Tetraethyl orthosilicate (TEOS) 99+%
Supplier: Thermo Scientific Chemicals
As a binding agent and as a polymerization catalyst
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[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) chloride
Supplier: Matrix Scientific
Catalyst for Suzuki and Stille couplings
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Copper selenide ≥99.5% (metals basis)
Supplier: Thermo Scientific Chemicals
In semiconductors, as catalyst in Kjeldahl digestion
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Bis(1,5-cyclooctadiene)nickel(0) ≥96%
Supplier: Thermo Scientific Chemicals
Catalyst for isomerization and hydrosilyltion of unsaturated compounds. Co-catalyst for oligomerization/cyclooligomerization or polymerization of alkenes, butadiene
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Cobalt(II) iodide, anhydrous ≥99.5% (metals basis)
Supplier: Thermo Scientific Chemicals
Moisture and humidity indicator, catalyst
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SiliaMetS®, Silica Supported Metal Scavengers, SiliCycle
Supplier: SiliCycle
SiliaMetS* Dimercaptotriazine, Versatile metal scavenger for a variety of metals/the preferred metal scavenger for ruthenium catalysts and hindered Pd complexes, Color: Light Brown, Endcapped, Particle size: 40-63um/230-400 mesh, Pore size: 60 angstrom, Size: 1kg
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Accessories for DUMAS Nitrogen/Protein Analyzer, VELP Scientifica
Supplier: VELP SCIENTIFIC INC.
Kit for 4000 analyses(approximately), NDA701 - 702, for DUMAS Nitrogen/Protein Analyzer(Calibration standards (EDTA, 9.57% N), o-rings, seals and fittings, Long-life and premium reagents and catalysts, Designed to optimize the performance of analyzer)
Expand 17 Items
Dirhenium heptaoxide ≥99.9% (metals basis)
Supplier: Thermo Scientific Chemicals
As a catalyst for oxidation/reduction reactions
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Osmium tetraoxide ≥99.8% (metals basis) Os ≥ 74.4%
Supplier: Thermo Scientific Chemicals
Oxidation, catalyst in Sharpless dihydroxylations
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[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) chloride
Supplier: APOLLO SCIENTIFIC
Catalyst for Suzuki and Stille couplings.
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Phosphorus(V) chloride 98%
Supplier: Thermo Scientific Chemicals
As dehydrating and chlorinating agent, catalyst
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Triethylmethylammonium chloride 98%
Supplier: Thermo Scientific Chemicals
Effective phase transfer catalyst
Expand 1 Items
Rubidium nitrate ≥99% (metals basis)
Supplier: Thermo Scientific Chemicals
As a catalyst in organic reactions and as chelating agents
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International