N,N,N',N'-tetraethyl-N''-nitro-guanidine, also known as TENG, is an organic compound with the chemical formula C7H16N6O2. It is a derivative of guanidine, featuring a nitro group attached to the guanidine moiety and four ethyl groups attached to the nitrogen atoms. TENG is a high-energy compound, known for its potential use as a component in explosives and propellants due to its high energy density and stability. It is also of interest in the field of materials science for its potential applications in the development of new energetic materials. However, due to its reactivity and potential hazards, TENG is not widely used and requires careful handling and storage.
The CAS Registry Mumber 98952-59-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,9,5 and 2 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 98952-59: (7*9)+(6*8)+(5*9)+(4*5)+(3*2)+(2*5)+(1*9)=201 201 % 10 = 1 So 98952-59-1 is a valid CAS Registry Number.