7472-16-4 Usage
General Description
2-Aminophenylphosphonic acid is a chemical compound with the molecular formula C6H8NO3P. It is a phosphonic acid derivative of aniline and is commonly used in pharmaceutical and agricultural applications. It has been used as a chelating agent in metal ion complexation and has potential applications as an herbicide, fungicide, and insecticide. It has also been studied for its potential as an antiviral and antitumor agent. Additionally, 2-aminophenylphosphonic acid has been investigated for its role in corrosion inhibition and as an additive in polymers and coatings.
Check Digit Verification of cas no
The CAS Registry Mumber 7472-16-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,7 and 2 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 7472-16:
(6*7)+(5*4)+(4*7)+(3*2)+(2*1)+(1*6)=104
104 % 10 = 4
So 7472-16-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H8NO3P/c7-5-3-1-2-4-6(5)11(8,9)10/h1-4H,7H2,(H2,8,9,10)
7472-16-4Relevant articles and documents
On the rearrangement of N-aryl-N-Boc-phosphoramidates to N-Boc-protected o-aminoarylphosphonates
Kuliszewska, Edyta,Hammerschmidt, Friedrich
, p. 87 - 98 (2017/12/06)
Abstract: Various arylamines were converted in two steps to N-Boc-N-arylphosphoramidates. LiTMP and LDA induced directed ortho-metalation at temperatures from ?78 to 0?°C. The ensuing [1,3]-migration of the phosphorus atom with its substituents from the n
