Phosphine Ligands

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.

Tetrakis(Diphenylphosphinoethyl)-Tetramethylcyclotetrasiloxane CAS NO 124998-64-7

Unit Price:Get Price

CAS No.:124998-64-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Pyridinium, 1-Methyl-3-(((Triphenylphosphoranylidene)Amino)Carbonyl)-, Iodide CAS NO 125583-35-9

Unit Price:Get Price

CAS No.:125583-35-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(Mod)2P(O)H CAS NO 125653-55-6

Unit Price:Get Price

CAS No.:125653-55-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(1R,4R)-Bis[(2-Methoxyphenyl)Phenylphosphino]Butane CAS NO 127686-61-7

Unit Price:Get Price

CAS No.:127686-61-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(1R,2R)-Bis[tert-Butyl(Phenyl)Phosphino]Ethane CAS NO 127759-67-5

Unit Price:Get Price

CAS No.:127759-67-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(-)-Mod-Diop CAS NO 127797-02-8

Unit Price:Get Price

CAS No.:127797-02-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(S)-(-)-Alpha,Alpha-Di(2-Naphthyl)-2-Pyrrolidinemethanol CAS NO 127986-84-9

Unit Price:Get Price

CAS No.:127986-84-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Borane-Di(tert-Butyl)Phosphine Complex CAS NO 128363-76-8

Unit Price:Get Price

CAS No.:128363-76-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Go to Page

Why choose US

Trusted Manufacturer

With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.

Rigorous Quality Assurance

Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.

Advanced R&D Expertise

Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.