Tetraethyl methylenediphosphonate

Tetraethyl methylenediphosphonate
What is Tetraethyl methylenediphosphonate?
Tetraethyl methylenediphosphonate is a chemical compound with CAS number 1660-94-2 and molecular formula CH2[P(O)(OCH2CH3)2]2. It is used in various industrial and research applications.
Applications
Reactant for synthesis of:
• Dual substrate-site inhibitors of 3-deoxy-
• Unnatural alpha-amino acid derivatives containing gem-biphosphonates2
• Biphenyl sulfonylamino Me bisphosphonic acids as inhibitors of matrix metalloproteinases and bone resorption3
• Lycopene via Wittig-Horner reaction4
• Alkylaminoethylbisphosp
• Aromatic bisphosphonates for use as inhibitors of geranylgeranyl diphosphate synthase6
Precursor for synthesis of dendritic polyglycerol anions used toward L-selectin inhibition7
Specifications
CH2[P(O)(OCH2CH3)2]2
288.21 g/mol
97%
171-174 °C/11 mmHg(lit.)
1.16 g/mL at 25 °C(lit.)
Safety Information
GHS07Warning
H315-H319-H335
P261-P305 + P351 + P338
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
216-764-5
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