80673-78-5 Usage
General Description
Ethyl 2-(dimethoxyphosphoryl)propanoate is a chemical compound with the molecular formula C7H15O5P. It is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. ethyl 2-(dimethoxyphosphoryl)propanoate is a derivative of propanoic acid and contains a phosphorus atom connected to two dimethoxy groups and an ethyl ester group. It is primarily used as a reagent in organic synthesis, particularly in the preparation of phosphorus-containing compounds. Ethyl 2-(dimethoxyphosphoryl)propanoate is a colorless liquid with a mild, fruity odor and is flammable and reactive with oxidizing agents. It is important to handle this compound with caution and in accordance with safety guidelines due to its potential hazards.
Check Digit Verification of cas no
The CAS Registry Mumber 80673-78-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,6,7 and 3 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 80673-78:
(7*8)+(6*0)+(5*6)+(4*7)+(3*3)+(2*7)+(1*8)=145
145 % 10 = 5
So 80673-78-5 is a valid CAS Registry Number.
80673-78-5Relevant articles and documents
Small Rings, 37. Further Attempts on Matrix Isolation of Tetramethyltetrahedrane
Maier, Guenther,Reisenauer, Hans Peter
, p. 3959 - 3964 (2007/10/02)
Irradiation of diketone 4 or cyclobutenedicarboxylic anhydride 6 in an argon matrix leads to tetramethylcyclopentadienone (5).On the contrary, the valence isomeric anhydride 7 gives cyclobutadiene 3 via lactone 8 which also can be prepared directly from α-pyrone 10.Tetramethyltetrahedrane (2) cannot be detected.
