2,4,7-Trinitrofluorenol-p-toluolsulfonsaeureester, also known as TNF-PTS, is a complex organic chemical compound with the molecular formula C15H8N3O8S. It is derived from the parent compound 2,4,7-trinitrofluoren-9-ol, which is a nitroaromatic compound. TNF-PTS is formed by the esterification of 2,4,7-trinitrofluoren-9-ol with p-toluenesulfonic acid, resulting in a highly reactive and potentially hazardous substance. 2,4,7-Trinitrofluorenol-p-toluolsulfonsaeureester is characterized by its yellow crystalline appearance and is known for its explosive properties, making it a component in the synthesis of certain explosives. Due to its sensitivity and potential for detonation, handling and storage of TNF-PTS require strict safety precautions and are typically reserved for specialized applications in the field of explosives research and development.
The CAS Registry Mumber 6673-16-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,7 and 3 respectively; the second part has 2 digits, 1 and 6 respectively. Calculate Digit Verification of CAS Registry Number 6673-16: (6*6)+(5*6)+(4*7)+(3*3)+(2*1)+(1*6)=111 111 % 10 = 1 So 6673-16-1 is a valid CAS Registry Number.