Phosphonatesand Phosphonates

Phosphonatesand Phosphonates

Phosphonates and phosphinates are phosphorus-containing reagents widely used in medicinal chemistry, materials science, catalysis, and agrochemicals. Their P–C and P–O bonds provide enhanced stability and unique electronic properties. Phosphonates participate in Horner–Wadsworth–Emmons olefination, nucleophilic substitution, metal chelation, and flame-retardant chemistry. They serve as key intermediates for antiviral drugs, herbicides, scale inhibitors, and polymer additives. Phosphinates support asymmetric catalysis, ligand design, and redox chemistry. Their strong coordination ability enables applications in metal–organic frameworks (MOFs) and surface modification. The robust reactivity and structural tunability of phosphonates and phosphinates make them essential to advanced synthetic and industrial processes.

n-[(S)-(2,3,4,5,6-Pentafluorophenoxy)Phenoxyphosphinyl]-L-Alanine 1-Methylethyl Ester CAS NO 1334513-02-8

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CAS No.:1334513-02-8

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Thiol-Peg3-Phosphonic Acid Ethyl Ester CAS NO 1360716-43-3

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CAS No.:1360716-43-3

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(3-Trifluoromethylphenyl)Diethylphosphonoacetate CAS NO 1365808-97-4

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CAS No.:1365808-97-4

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Dibenzyl Ethynylphosphonate CAS NO 1374244-00-4

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CAS No.:1374244-00-4

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Dimethyl (2,2-Dihydroxy-3,3-Difluoro-2-Oxoheptyl)Phosphonate CAS NO 1424864-67-4

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CAS No.:1424864-67-4

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Diethoxy-Phosphorylethyl-Peg5-Ethylphosphonic Acid CAS NO 1446282-17-2

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CAS No.:1446282-17-2

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Bromo-Peg5-Phosphonic Acid Ethyl Ester CAS NO 1446282-41-2

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CAS No.:1446282-41-2

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Bromo-Peg2-Phosphonic Acid CAS NO 1446282-44-5

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CAS No.:1446282-44-5

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