Phosphorus Precursors [Catalysis] — covers reactive phosphorus compounds, such as aminophosphines, chloroaminophosphines, and dichlorophenylphosphine, which serve as starting materials for the synthesis of phosphine ligands and other organophosphorus compounds. This category belongs to the Phosphorous Compounds group to support transition metal catalysis and inorganic chemistry.
These phosphorus precursors are used by catalysis researchers to synthesize phosphine and phosphite ligands coordinated to transition metals, such as palladium or ruthenium, in carbon-carbon bond-forming reactions. Compounds such as 1,1'-bis(dichlorophosphino)ferrocene are used to design bidentate ligands, while lithium diphenylphosphide in tetrahydrofuran solution is used as a phosphorus nucleophile in substitution reactions.
Example products in this collection: TCI T1309 2283-11-6 Tris(diethylamino)phosphine, TCI C0597 1079-66-9 Chlorodiphenylphosphine, TCI B4272 142691-70-1 1,1'-Bis(dichlorophosphino)ferrocene, TCI C0977 772-79-2 4-Chlorophenyl Phosphorodichloridate [Phosphorylating Agent], TCI B4035 56183-63-2 Bis(diisopropylamino)chlorophosphine, TCI C1210 5381-99-7 2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one, TCI P0207 644-97-3 Dichlorophenylphosphine, TCI C1215 822-39-9 2-Chloro-1,3,2-dioxaphospholane.
Pay attention to the physical form (solid or solution in a specific solvent with the molar concentration listed) and the compounds' sensitivity to atmospheric moisture, since most phosphorus precursors are reactive toward water. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.
Other parallel categories under Phosphorous Compounds [Catalysis and Inorganic Chemistry], often used together in a single laboratory workflow:
Return to Phosphorous Compounds [Catalysis and Inorganic Chemistry]. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.
