13507-52-3 Usage
General Description
(2-oxo-2H-chromen-3-yl)phosphonic acid is a phosphonic acid derivative with a chemical structure containing a chromenone ring system. It is commonly used as a chelating agent in various chemical and biochemical processes, as well as a potential inhibitor of specific enzymes. The phosphonic acid group within the molecule allows for strong binding to metal ions, making it useful in industrial applications such as metal processing and water treatment. Additionally, its chromenone moiety has potential medicinal properties and has been studied for its potential as an antiviral and anticancer agent. Overall, (2-oxo-2H-chromen-3-yl)phosphonic acid is a versatile chemical compound with a wide range of applications in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 13507-52-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,0 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 13507-52:
(7*1)+(6*3)+(5*5)+(4*0)+(3*7)+(2*5)+(1*2)=83
83 % 10 = 3
So 13507-52-3 is a valid CAS Registry Number.
13507-52-3Relevant articles and documents
Reaction of 3-bromobenzyl and 3-bromoacetyl coumarin with phosphites. Synthesis of some new phosphonates and phosphates in the coumarin series
Nikolova, Rositca,Bojilova, Anka,Rodios, Nestor A.
, p. 14407 - 14420 (2007/10/03)
The reaction of 3-(1-bromobenzyl)coumarin 3 with trialkyl phosphites afforded in good yields the corresponding dialkyl phosphonates 5, the Arbuzov reaction products. The interaction of trialkyl phosphites with 3-(ω- bromoacetyl)coumarin 4 gave the corresponding dialkyl vinylphosphates 8 as the only isolated products, whereas dialkyl phosphites reacted with 4 under phase transfer catalysis and gave vinylphosphates 8 or dialkyl 1,2-epoxy- ethylphosphonates 9. The β-oxo-phosphonates 7 were obtained from the reaction of hydrazone-derivative 10 with trialkyl phosphites and the subsequent hydrolysis of the dialkyl β-hydrazono-phosphonates 11 thus formed.
