2665-61-4 Usage
Uses
Used in Pharmaceutical Synthesis:
Iodonium, (4-methoxyphenyl)phenyl-, bromide is utilized as a catalyst for the oxidation of organic compounds, which is crucial in the synthesis of various pharmaceuticals. Its capacity to transfer iodine to different substrates makes it a valuable reagent in creating a broad spectrum of medicinal compounds.
Used in Agrochemical Production:
In the agrochemical industry, Iodonium, (4-methoxyphenyl)phenyl-, bromide serves as a catalyst for the oxidation processes involved in the synthesis of various agrochemicals. This contributes to the development of effective products for agricultural applications.
Used in the Synthesis of Fine Chemicals:
Iodonium, (4-methoxyphenyl)phenyl-, bromide is also employed in the synthesis of fine chemicals, where its role as an oxidation catalyst is instrumental in producing specialty chemicals used in various industries.
Used in Material Science:
Iodonium, (4-methoxyphenyl)phenyl-, bromide finds application in the field of material science, particularly in the development of advanced materials that benefit from its catalytic properties.
Used as a Photoinitiator in the Polymer Industry:
Furthermore, it is used as a photoinitiator in the polymer industry, where its ability to respond to light activation is key in the curing and hardening processes of certain polymers.
Check Digit Verification of cas no
The CAS Registry Mumber 2665-61-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,6 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2665-61:
(6*2)+(5*6)+(4*6)+(3*5)+(2*6)+(1*1)=94
94 % 10 = 4
So 2665-61-4 is a valid CAS Registry Number.
2665-61-4Relevant academic research and scientific papers
One-pot preparations of diaryliodonium bromides from iodoarenes and arenes, with sodium perborate as the oxidant
Kryska, Anna,Skulski, Lech
, p. 875 - 880 (2007/10/03)
This paper reports a one-pot synthesis of the title bromides from both activated and deactivated iodoarenes which are first oxidized with anhydrous NaBO3·H2O/Ac2O/conc.H2SO 4 liquid mixtures, then coupled in situ with benzene and activated arenes and, finally, precipitated out with a KBr solution; this method is easy, cheap, safe and fairly effective.
A short-cut synthesis of diaryliodonium bromides followed by oxidative anion metatheses
Kazmierczak,Skulski
, p. 1027 - 1032 (2007/10/02)
This paper reports a one-pot synthesis of the title bromides (in 20-88% crude yields) from iodoarenes oxidized with the CrO3/AcOH/Ac2O/H2SO4 liquid mixture, then coupled in situ with arenes and, finally, precipitated out with a KBr solution. Similarly, diaryliodonium perchlorates and iodides are obtained in 40-89% crude yields. Oxidative anion metatheses in the crude title bromides produce the respective pure diaryliodonium tetrafluoroborates, tosylates, trifluoroacetates, hydrosulfates, nitrates, and chlorides in 57-80% yields. These new preparative procedures are easier and shorter than many earlier methods.
