(1-Hydroxy-heptyl)-phosphonic acid is a complex organic compound with the chemical formula C7H17O4P. It is a derivative of phosphonic acid, which is characterized by the presence of a phosphonic acid group (-PO(OH)2) attached to a heptyl chain (a seven-carbon alkyl chain) with a hydroxyl group (-OH) at the first carbon. (1-hydroxy-heptyl)-phosphonic acid is known for its potential applications in various fields, such as in the synthesis of pharmaceuticals, as a chelating agent in industrial processes, and in the production of specialty chemicals. Due to its unique structure, it can form stable complexes with metal ions, making it useful in applications where metal sequestration is required. The compound's properties, such as its solubility and reactivity, can be influenced by the presence of the hydroxyl group, which can participate in hydrogen bonding and other interactions.
The CAS Registry Mumber 7420-80-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,2 and 0 respectively; the second part has 2 digits, 8 and 0 respectively. Calculate Digit Verification of CAS Registry Number 7420-80: (6*7)+(5*4)+(4*2)+(3*0)+(2*8)+(1*0)=86 86 % 10 = 6 So 7420-80-6 is a valid CAS Registry Number.