80241-45-8 Usage
General Description
(2-Pyridinylmethyl)phosphonic acid is a phosphonic acid derivative that contains a pyridine ring linked to a phosphonic acid group through a methyl bridge. It is primarily utilized as a chelating agent in various industrial and research applications, particularly in metal ion sequestration, water treatment, and corrosion inhibition. (2-Pyridinylmethyl)phosphonic acid exhibits strong metal ion binding properties, making it effective in removing and controlling metal ions in aqueous solutions. Additionally, it can serve as a precursor for the synthesis of other phosphonic acid-based compounds and has potential applications in pharmaceuticals, agrochemicals, and material science. Overall, the unique structure and properties of (2-Pyridinylmethyl)phosphonic acid make it a valuable chemical for a range of scientific and industrial uses.
Check Digit Verification of cas no
The CAS Registry Mumber 80241-45-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,4 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 80241-45:
(7*8)+(6*0)+(5*2)+(4*4)+(3*1)+(2*4)+(1*5)=98
98 % 10 = 8
So 80241-45-8 is a valid CAS Registry Number.
80241-45-8Relevant articles and documents
Photolysis of Pyridylmethyl- and Pyridiniomethylphosphonic Acids
Okamoto, Yoshiki,Kokubo, Ichiro,Takamuku, Setsuo
, p. 2438 - 2440 (2007/10/02)
Upon UV-irradiation, the C-P bond of (4-pyridylmethyl)phosphonic acid cleaved only near the isoelectronic point to give 4-methylpyridinium phophate, while (1-benzyl-4-pyridiniomethyl)phosphonic acid underwent C-P bond cleavage above pH 4 to give 1-benzyl-4-methylpyridinium phosphate.On the other hand, the C-P bond of (2-pyridylmethyl)phosphonic acid cleaved under pH region of about 1 to 2, while (1-benzyl-2-pyridiniomethyl)phosphonic acid underwent C-P bond cleavage above pH4.
