Phosphine Ligands

Organic Reagents

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Phosphine Ligands

Phosphine ligands are essential organophosphorus compounds widely used in homogeneous catalysis, organometallic chemistry, and synthetic methodology. Their tunable electronic and steric properties allow precise control of catalytic activity, selectivity, and stability. Phosphine ligands coordinate strongly to transition metals, forming catalysts for hydrogenation, cross-coupling reactions such as Suzuki, Heck, and Stille, as well as carbonylation and asymmetric transformations. They enable efficient synthesis of pharmaceuticals, polymers, agrochemicals, and fine chemicals. Bulky, electron-rich phosphines enhance catalyst lifetime and performance under mild conditions. Chiral phosphine ligands are crucial for enantioselective catalysis. Their fundamental role in metal-based catalytic cycles makes phosphine ligands indispensable in modern synthetic chemistry.

(S)-(-)-[(S)-2-Diphenylphosphinoferrocenyl][2-Bis(3,5-Dimethyl-4-Methoxyphenyl)Phosphinophenyl]Methanol CAS NO 851308-47-9

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CAS No.:851308-47-9

Grade:Pharmacy Grade

Content:99.90%

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(S)-(-)-[(S)-2-Di(3,5-Xylyl)Phosphinoferrocenyl][2-Di(4-Trifluoromethylphenyl)Phosphinophenyl]Methanol CAS NO 851308-48-0

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CAS No.:851308-48-0

Grade:Pharmacy Grade

Content:99.90%

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2,2Μ,2,2Μμμ-(1,2-Phenylenebis[(1R,3R)-Tetrahydro-5,8-Dioxo-1H-[1,2,4]Diazaphospholo[1,2-A]Pyridazine-2,1,3(3H)-Triyl])Tetrakis(n-[(1S)-1-Phenylethyl])Benzamide CAS NO 851609-33-1

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CAS No.:851609-33-1

Grade:Pharmacy Grade

Content:99.90%

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Bis{2-[(11Br)-3,5-Dihydro-4H-Dinaphtho[2,1-C:1',2'-E]Phosphepin-4-Yl]Ethyl}Amine, Min. 97% CAS NO 851870-89-8

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CAS No.:851870-89-8

Grade:Pharmacy Grade

Content:99.90%

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(-)-6,6'-{[(1S,3S)-1,3-Dimethyl-1,3-Propanediyl]Bis(Oxy)}Bis[4,8-Bis(T-Butyl)-2,10-Dimethoxy-Bibenzo[D,F][1,3,2]Dioxaphosphepin],Min.95%(S,S)-Chiraphite CAS NO 852042-07-0

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CAS No.:852042-07-0

Grade:Pharmacy Grade

Content:99.90%

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(1R)-1-(Diphenylphosphino)-2-[(1S)-1-(Diphenylphosphino)Ethyl]-Ferrocene CAS NO 853336-96-6

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CAS No.:853336-96-6

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Content:99.90%

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2-Dicyclohexylphosphino-2',4',6'-Triiso& CAS NO 854045-94-6

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CAS No.:854045-94-6

Grade:Pharmacy Grade

Content:99.90%

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9,9-Dimethyl-4,5-Bis(Di-T-Butylphosphino)Xanthene, Min. 97% T-Bu-Xantphos CAS NO 856405-77-1

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CAS No.:856405-77-1

Grade:Pharmacy Grade

Content:99.90%

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