20829-66-7 Usage
General Description
EDDN, or 2-Ethylhexyl nitrate, is a chemical compound commonly used as an octane booster and cetane improver in diesel and gasoline fuels. It is a nitro compound with the chemical formula C8H17NO3 and is considered a nitrate ester. EDDN acts as a combustion enhancer by increasing the cetane number of diesel fuel, which improves cold starting and reduces emissions. It also serves as an octane booster in gasoline, improving engine performance and efficiency. However, EDDN is classified as a hazardous substance and must be handled and stored with care due to its flammability and potential for toxicity.
Check Digit Verification of cas no
The CAS Registry Mumber 20829-66-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,2 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 20829-66:
(7*2)+(6*0)+(5*8)+(4*2)+(3*9)+(2*6)+(1*6)=107
107 % 10 = 7
So 20829-66-7 is a valid CAS Registry Number.
InChI:InChI=1/C2H8N2.2HNO3/c3-1-2-4;2*2-1(3)4/h1-4H2;2*(H,2,3,4)
20829-66-7Relevant articles and documents
Preparation of ethylenediamine dinitrate with useful particle size
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, (2008/06/13)
A method of making ethylenediamine dinitrate comprising: (a) reacting ethylenediamine with aqueous nitric acid to form ethylenediamine dinitrate solution; and (b) adding said ethylenediamine dinitrate solution to a non-aqueous liquid, miscible with water in amounts of at least about 50 percent by weight, and in which ethylenediamine dinitrate is insoluble, to form solid ethylenediamine dinitrate with an average particle size of about 30 microns in diameter.
