Organophosphorus Compounds

Organophosphorus Compounds

Organophosphorus compounds include phosphates, phosphonates, phosphines, and related derivatives widely used in flame retardants, catalysts, extractants, pharmaceuticals, and agrochemicals. Their P–C and P–O bond chemistry enables highly tunable reactivity and structural modification. These compounds are essential in fine chemicals requiring precise control of polarity, stability, and coordination behavior.

Phosphonic Acid, [2-(Acetyloxy)Ethyl]-, Dimethyl Ester, Pyrolyzed CAS NO 91672-45-6

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CAS No.:91672-45-6

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2-Chloro-6-(4-Chlorophenyl)-3-(4-Methylphenyl)-1-Oxa-3-Aza-2$L^{5}-Pho Sphacyclohex-5-Ene 2-Oxide CAS NO 91920-19-3

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CAS No.:91920-19-3

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1,3,3,5,5-Pentaphenyl-1H-1,2,4,6,3,5-Thiatriazadiphosphorine CAS NO 91948-83-3

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CAS No.:91948-83-3

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Diphenylmethylphosphonic Acid CAS NO 92025-81-5

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CAS No.:92025-81-5

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Diethyl Nonylphosphonate CAS NO 92154-58-0

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CAS No.:92154-58-0

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Phosphorous Acid, Ethyl Ester, Cyclic Ester With 2-Hydroxycyclopentanemethanol (7Ci) CAS NO 92383-79-4

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CAS No.:92383-79-4

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Pinacolyl Dimethylphosphinate CAS NO 92411-69-3

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CAS No.:92411-69-3

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Hexa(Methacryloylethylenedioxy)Cyclotriphosphazene CAS NO 92832-53-6

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CAS No.:92832-53-6

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