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.

Cyano(1,1-Dimethylethoxy)Methylphosphonic Acid Diethyl Ester CAS NO 59463-49-9

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CAS No.:59463-49-9

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Content:99.90%

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Diethyl [2-Oxo-3-(Triphenylphosphoranylidene)Propyl]Phosphonate CAS NO 59925-00-7

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CAS No.:59925-00-7

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Content:99.90%

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Dichloromethyl O,o-Diphenyl Phosphonate CAS NO 40911-36-2

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CAS No.:40911-36-2

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Content:99.90%

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Diethyl (1-Trityl-1H-Imidazol-4-Yl)Methylphosphonate CAS NO 473659-21-1

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CAS No.:473659-21-1

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Content:99.90%

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Trimethyl Phosphonoacetate CAS NO 5927-18-4

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CAS No.:5927-18-4

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Content:99.90%

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Tetraethyl (1,8-Octylene)Bisphosphonate CAS NO 5943-61-3

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CAS No.:5943-61-3

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Content:99.90%

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Tetraethyl Decamethylenediphosphonate, 98% CAS NO 5943-62-4

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CAS No.:5943-62-4

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Diethyl Allylphosphonate CAS NO 5954-65-4

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CAS No.:5954-65-4

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Content:99.90%

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