19833-78-4 Usage
Description
Diethylammonium iodide is an organic compound with the chemical formula (C2H5)2NH2I. It is a type of quaternary ammonium salt, which is formed by the reaction of diethylamine with iodide ions. Diethylammonium iodide is a crystalline solid that is soluble in water and exhibits ionic properties.
Uses
Used in Photovoltaic Applications:
Diethylammonium iodide is used as a precursor for the fabrication of perovskites, which are materials with a specific crystal structure that have gained significant attention in the field of solar energy. These perovskites are utilized in the production of solar cells due to their high efficiency in converting sunlight into electricity. The use of diethylammonium iodide in this application is attributed to its ability to provide the necessary iodide ions for the formation of the perovskite structure, which is crucial for its photovoltaic properties.
Check Digit Verification of cas no
The CAS Registry Mumber 19833-78-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,8,3 and 3 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19833-78:
(7*1)+(6*9)+(5*8)+(4*3)+(3*3)+(2*7)+(1*8)=144
144 % 10 = 4
So 19833-78-4 is a valid CAS Registry Number.
InChI:InChI=1/C4H11N.HI/c1-3-5-4-2;/h5H,3-4H2,1-2H3;1H
