ethoxyfluorodinitromethane

Base Information

• Chemical Name: ethoxyfluorodinitromethane
• CAS No.: 17021-83-9
• Molecular Formula: C₃H₅FN₂O₅
• Molecular Weight: 168.082
• Mol file: 17021-83-9.mol

Synonyms:ethoxyfluorodinitromethane

Chemical Property of ethoxyfluorodinitromethane

Chemical Property:

Purity/Quality:

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Technology Process of ethoxyfluorodinitromethane

There total 2 articles about ethoxyfluorodinitromethane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 6.8%

fluorotrinitromethane (21824-10-2) + sodium ethanolate (141-52-6) → ethoxyfluorodinitromethane (17021-83-9) + sodium fluoride (7681-49-4) + sodium nitrite (7632-00-0) + Diethyl carbonate (105-58-8,76619-83-5)

Guidance literature:

In ethanol; dichloromethane; alkoxide soln. (EtOH) addn. (dropwise) to FC(NO2)3 soln. (CH2Cl2) (molar ratio FC(NO2)3:nucleophile=1:2), stirring (0-5°C for 1.5 h), 5%H2SO4 soln. addn., extn. (CH2Cl2), drying (MgSO4); residue distn. (vac.), ppt. sepn.; chem. and GLC anal., IR spectroscopy;

Reference yield:

ethanol (64-17-5) + fluorotrinitromethane (1840-42-2) → ethoxyfluorodinitromethane (17021-83-9) + Diethyl carbonate (105-58-8,76619-83-5)

Guidance literature:

With sodium; Yield given. Multistep reaction. Yields of byproduct given; 2.) CH₂Cl₂, 0 - 5 deg C, 1.5 h;

upstream raw materials:

ethanol

fluorotrinitromethane

fluorotrinitromethane

sodium ethanolate

Refernces