57877-65-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57877-65-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,8,7 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 57877-65:
(7*5)+(6*7)+(5*8)+(4*7)+(3*7)+(2*6)+(1*5)=183
183 % 10 = 3
So 57877-65-3 is a valid CAS Registry Number.
57877-65-3Relevant academic research and scientific papers
CYCLIZATION AND DECOMPOSITION OF NITROGUANYLAZIDE IN ORGANIC SOLVENTS
Mayants, A. G.,Klinova, N. A.,Gordeichuk, S. S.
, p. 776 - 777 (2007/10/02)
When nitroguanylazide is heated in solution, it may cyclize to form a mixture of 5-nitroaminotetrazole and diammonium salt of 5-nitroaminotetrazole or it may decompose, depending on the nature of the organic solvent.
