520-77-4 Usage
General Description
3-ethyl-5,5-dimethyloxazolidine-2,4-dione, also known as oxazolidine-2,4-dione, is a chemical compound that is commonly used as a building block in the synthesis of pharmaceuticals and other organic compounds. It is a cyclic urea derivative, and its structure contains both a five-membered ring and a carbonyl group. 3-ethyl-5,5-dimethyloxazolidine-2,4-dione is stable and relatively non-reactive, making it useful for a variety of applications in organic synthesis. It is known for its ability to act as a versatile starting material for the preparation of various heterocyclic compounds, and it has been utilized in the production of antiepileptic and antiviral drugs. Additionally, it has shown potential as a chelating agent for metal ions and as a catalyst in organic reactions. Overall, 3-ethyl-5,5-dimethyloxazolidine-2,4-dione is a valuable chemical with a wide range of uses in the pharmaceutical and chemical industries.
Check Digit Verification of cas no
The CAS Registry Mumber 520-77-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,2 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 520-77:
(5*5)+(4*2)+(3*0)+(2*7)+(1*7)=54
54 % 10 = 4
So 520-77-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H11NO3/c1-4-8-5(9)7(2,3)11-6(8)10/h4H2,1-3H3
