4164-37-8 Usage
General Description
N,N-Dinitropiperazine (DNP) is a highly reactive chemical compound with the molecular formula C4H6N4O4. It is a nitroamine and nitrosoamine. DNP is primarily used for the synthesis of nitrogen-based heterocycles, such as piperazine derivatives. It is also used as an intermediate in pharmaceutical manufacturing and as a reagent in organic synthesis. DNP is highly toxic and must be handled with extreme caution due to its explosive nature and its potential to cause severe skin, eye, and respiratory irritation upon contact. It is considered to be a potential occupational hazard and must be stored and handled in a controlled environment with proper safety precautions.
Check Digit Verification of cas no
The CAS Registry Mumber 4164-37-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,6 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4164-37:
(6*4)+(5*1)+(4*6)+(3*4)+(2*3)+(1*7)=78
78 % 10 = 8
So 4164-37-8 is a valid CAS Registry Number.
InChI:InChI=1/C4H8N4O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H2
4164-37-8Relevant articles and documents
The nitrolysis of N,N-dialkylcarboxamides in liquid carbon dioxide
Kuchurov,Fomenkov,Zlotin
, p. 2147 - 2150 (2010)
A method for the synthesis of N,N-dialkylnitramines by the ninrolysis of N,N-dialkylcarboxamides with a mixture of N2O5 and 100% HNO3 in liquid carbon dioxide was developed.
Nitrolysis of urethanes derived from secondary alcohols as a new method for the synthesis of secondary N-nitroamines
Luk'yanov,Mel'nikova,Shagaeva
, p. 1130 - 1132 (2007/10/03)
The reactions of dialkylurethanes R12NCOOR (RO is the residue of a secondary but not a primary alcohol) with nitrating reagents leads to the formation of the corresponding secondary N-nitroamines R12NNO2.
