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CAS 1193388-84-9

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5-Bromo-2-nitrobenzenesulfonyl chloride

Description:
5-Bromo-2-nitrobenzenesulfonyl chloride is an organic compound characterized by its sulfonyl chloride functional group, which makes it a reactive electrophile, particularly useful in organic synthesis. It features a bromine atom and a nitro group positioned on a benzene ring, contributing to its unique reactivity and properties. The presence of the sulfonyl chloride group allows for nucleophilic substitution reactions, making it valuable in the preparation of various sulfonamide derivatives. This compound is typically a solid at room temperature and may exhibit a pale yellow to brown color. It is soluble in organic solvents such as dichloromethane and chloroform but is generally insoluble in water. Due to its reactive nature, it should be handled with care, as it can release toxic gases upon hydrolysis. Additionally, it is important to consider its potential environmental and health impacts, necessitating appropriate safety measures during handling and disposal. Overall, 5-Bromo-2-nitrobenzenesulfonyl chloride serves as a significant intermediate in the synthesis of pharmaceuticals and agrochemicals.
Formula:C6H3BrClNO4S
InChI:InChI=1S/C6H3BrClNO4S/c7-4-1-2-5(9(10)11)6(3-4)14(8,12)13/h1-3H
InChI key:InChIKey=WMYYMEYHUJWJLF-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C1=C(N(=O)=O)C=CC(Br)=C1
Synonyms:
  • Benzenesulfonyl chloride, 5-bromo-2-nitro-
  • 5-Bromo-2-nitrobenzenesulfonyl chloride
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