1,4-dipotassium-1,2,3,4-tetra-t-butyl-tetraphosphide is a complex organophosphorus compound with the chemical formula C16H36K2P4. It is a white crystalline solid that is highly sensitive to moisture and air. 1,4-dipotassium-1,2,3,4-tetra-t-butyl-tetraphosphide is composed of a central tetraphosphorus ring, with each phosphorus atom bonded to a t-butyl group (C4H9) and a potassium atom. The structure of 1,4-dipotassium-1,2,3,4-tetra-t-butyl-tetraphosphide is characterized by its symmetrical arrangement and the presence of bulky t-butyl groups, which contribute to its stability and unique chemical properties. Due to its reactivity, it is typically stored under an inert atmosphere and used in various chemical reactions, particularly in the synthesis of phosphorus-containing compounds.
The CAS Registry Mumber 7621-12-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,2 and 1 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 7621-12: (6*7)+(5*6)+(4*2)+(3*1)+(2*1)+(1*2)=87 87 % 10 = 7 So 7621-12-7 is a valid CAS Registry Number.