Catalyst series     more >
4-Dimethylaminopyridine
Tetrabutylammonium bromide
Tetraethylammonium bromide
Amino acid series more >
L-tyrosine
L-leucine
L-threonine
Other products    more >
Palladium-carbon
Polyethylene glycol series
Polymerization inhibitor series

Catalyst series
Product name CAS NO. Molecular formula
Acylation catalyst
4-Dimethylaminopyridine 1122-58-3 C7H10N2
PTC(phase transfer catalyst)
Tetrabutylammonium bromide 1643-19-2;10549-76-5 C16H36BrN
Benzyl Triethyl Ammonium Chloride 56-37-1 C13H22NCL
Tetrabutyl ammonium iodide 311-28-4 [CH3(CH2)3]4NI;C16H36IN
Tetraethylammonium bromide 71-91-0 C8H20NBr
Triphenylphosphine 603-35-0 C18H15P
Benzyltrimethylammonium chloride 56-93-9 C10H16NCl
Benzyltriethylammonium bromide 5197-95-5 C13H22NBr
(Ethyl)triphenylphosphonium bromide 1530-32-1 C20H20BrP
Organic catalysts
1,2-Bis(diphenylphosphino)ethane[1663-45-2] (DPPE) 1663-45-2 C26H24P2
1,3-bis(diphenyphosphino)propane[6737-42-4] (DPPP) 6737-42-4 C27H26P2
1,5-Bis(diphenylphosphino)pentane[27721-02-4] (DPPPe) 2 7721-02-4 C29H30P2
1,4-bis(diphenylphosphino)butane[7688-25-7] (DPPB) 7688-25-7 C28H28P2
1,1'-bis(diphenyphosphino)ferrocene[12150-46-8] (DPPF) 12150-46-8 C34H28Fe P2
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 76189-55-4 C44H32P2
(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl 76189-56-5 C44H32P2
R--(+)-1,1'-Bi-2-naphthol 18531-94-7 C20H14O2
(S)-(-)-1,1'-Bi-2-naphthol 18531-99-2 C20H14O2
1,1'-Bi-2-naphthol 602-09-5 C20H14O2
1,3-Bis(Diphenylphosphino)Propane nickel(II)Chloride/DPPP.NiCl2 15629-92-2 C27H26Cl2NiP2
1,2-Bis(diphenylphosphinoethane)nickel(II) chloride/DPPE.NiCl2 14647-23-5 C26H24Cl2NiP2
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