Pharmaceutical Intermediates > Diethyl (tosyloxy) Methyl Phosphonate

Diethyl (tosyloxy)methylphosphonate

Molecular weight: 322.31

CAS No.: [ 31618-90-3 ]

Structural formula:

Appearance: light yellow or colorless transparent oily liquid
Assay: ≡ 99 %(HPLC)

Packing: In plastic drum, 25kg/drum or 100kg / drum.

Use: It is used in herbicides and bactericides; as intermediate in the synthesis of nucleoside antiviral drugs, such as Tenofovir (CAS NO:147127-20-6); Adefovir(CAS NO:106941-25-7); Adefovir Dipivoxil(CAS NO:142340-99-6).

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