CAS 1195-33-1
:4-Bromobenzenesulfinic acid
Description:
4-Bromobenzenesulfinic acid, with the CAS number 1195-33-1, is an aromatic sulfonic acid characterized by the presence of a bromine atom and a sulfinic acid functional group attached to a benzene ring. This compound typically appears as a white to off-white solid and is soluble in water and various organic solvents, making it useful in a range of chemical applications. The sulfinic acid group (-SO2H) imparts acidic properties, allowing it to participate in various chemical reactions, including nucleophilic substitutions and coupling reactions. It is often utilized in organic synthesis, particularly in the preparation of dyes, pharmaceuticals, and other fine chemicals. Additionally, the presence of the bromine atom can enhance its reactivity, making it a valuable intermediate in synthetic chemistry. Safety precautions should be observed when handling this compound, as it may pose health risks if ingested or inhaled, and appropriate protective equipment should be used.
Formula:C6H5BrO2S
InChI:InChI=1S/C6H5BrO2S/c7-5-1-3-6(4-2-5)10(8)9/h1-4H,(H,8,9)
InChI key:InChIKey=QBLQHDHWTVMHRH-UHFFFAOYSA-N
SMILES:S(=O)(O)C1=CC=C(Br)C=C1
Synonyms:- 4-Bromobenzenesulfinic acid
- Benzenesulfinic acid, p-bromo-
- p-Bromo benzenesulfinic
- p-Bromobenzenesulfinic acid
- Benzenesulfinic acid, 4-bromo-
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