CAS 34837-55-3
:Benzeneselenenyl bromide
Description:
Benzeneselenenyl bromide, with the CAS number 34837-55-3, is an organoselenium compound characterized by the presence of a selenium atom bonded to a benzene ring and a bromine atom. This compound typically appears as a yellow to orange solid and is known for its reactivity, particularly in nucleophilic substitution reactions due to the electrophilic nature of the selenium-bromine bond. It is often used in organic synthesis as a reagent for the introduction of selenium into organic molecules. The compound exhibits moderate stability under standard conditions but can decompose upon exposure to moisture or strong bases. Additionally, benzeneselenenyl bromide is of interest in the field of medicinal chemistry and materials science due to its potential biological activity and utility in the development of selenium-containing compounds. As with many organoselenium compounds, it should be handled with care due to potential toxicity and environmental concerns. Proper safety measures, including the use of personal protective equipment, are recommended when working with this substance.
Formula:C6H5BrSe
InChI:InChI=1S/C6H5BrSe/c7-8-6-4-2-1-3-5-6/h1-5H
InChI key:InChIKey=LCEFEIBEOBPPSJ-UHFFFAOYSA-N
SMILES:[Se](Br)C1=CC=CC=C1
Synonyms:- Benzeneselenenyl Bromide
- Benzeneselenyl bromide
- Phenylselenenyl bromide
- Phenylselenium bromide
- Phenylselenyl bromide
- Bromoselenobenzene
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Found 7 products.
Phenylselenenyl bromide, 98%
CAS:<p>Employed in the synthesis of enones by selenenylation of -cyano ketones with lithium naphthalenide. Phenylselenyl bromide was used in the preparation of exo-2-methyl-7-phenylselenyl-octahydro-8-oxa-2,7b-diaza-dicyclopenta[a,e]pentalene-1,3-dione and endo-2-methyl-7-phenylselanyl-octahydro-8-oxa-2,7b</p>Formula:C6H5BrSePurity:98%Color and Shape:Dark purple, Crystals or powder or crystalline powder or fused solidMolecular weight:235.98Phenylselenenyl Bromide
CAS:Formula:C6H5BrSePurity:>97.0%(T)Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:235.97Phenylselenyl Bromide
CAS:Controlled Product<p>Applications Phenylselenyl Bromide is used as a reagent in the synthesis of the antihyperglycemic agent, (+)-Antroquinonol. Phenylselenyl Bromide is also used in the preparation of 9-epi-Artemisinin (A777505); the chiral isomer of Artemisinin (A777500) which is an antimalarial.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Sulake, R.S., et al.: J. Org. Chem., 80, 6044 (2015); Orabi, K.Y. et al.: Phytochem., 51, 257 (1999); Jefford, C.W. et al.: Helv. Chim. Acta, 83, 1239 (2000); Klayman, D.L., et al.: Science, 228, 1049 (1985)<br></p>Formula:C6H6BrSeColor and Shape:NeatMolecular weight:236.976Phenylselenenyl bromide
CAS:<p>Phenylselenenyl bromide is a fatty acid with a selenium atom in the side chain. It has an unsymmetrical structure and reacts with thrombin receptor, leading to the activation of protein C. Phenylselenenyl bromide is also converted to a glucuronide conjugate in the liver. This compound can be used as an immunosuppressant and has been shown to have anti-inflammatory effects in animal models of autoimmune diseases. Phenylselenenyl bromide may also inhibit nitric oxide production by reacting with nitro groups.br> Phenylselenenyl bromide contains nitrogen atoms that are asymmetric because they are not paired together. This means that one of the two nitrogen atoms is surrounded by four different substituents, while the other nitrogen atom is only surrounded by three different substituents. The structure of phenylselenenynl bromide makes it difficult</p>Formula:C6H5BrSePurity:Min. 95%Color and Shape:PowderMolecular weight:235.97 g/mol
