CAS 147682-51-7: Benzenesulfonyl chloride, 4-hydroxy-3-nitro- (9CI)

Description: 4-Hydroxy-3-nitrobenzenesulfonyl chloride, with the CAS number 147682-51-7, is an organic compound characterized by the presence of a sulfonyl chloride functional group attached to a benzene ring that also features a hydroxyl group and a nitro group. This compound typically appears as a solid and is known for its reactivity, particularly due to the sulfonyl chloride moiety, which can undergo nucleophilic substitution reactions. The hydroxyl group contributes to its potential as a phenolic compound, while the nitro group can influence its electronic properties and reactivity. It is often used in organic synthesis, particularly in the preparation of sulfonamide derivatives and other functionalized aromatic compounds. Safety precautions are necessary when handling this substance, as it can be corrosive and may pose health risks upon exposure. Proper storage conditions should be maintained to ensure stability, and it should be kept away from moisture and incompatible materials.

Formula: C₆H₄ClNO₅S

InChI: InChI=1/C6H4ClNO5S/c7-14(12,13)4-1-2-6(9)5(3-4)8(10)11/h1-3,9H

Synonyms:

• 4-Hydroxy-3-Nitrobenzenesulfonyl Chloride
• Benzenesulfonyl Chloride, 4-Hydroxy-3-Nitro-

Benzenesulfonyl chloride, 4-hydroxy-3-nitro-

CAS: 147682-51-7

• Formula: C₆H₄ClNO₅S
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 237.6177

4-Hydroxy-3-nitrobenzene-1-sulfonyl chloride

CAS: 147682-51-7

Versatile small molecule scaffold

• Formula: C₆H₄ClNO₅S
• Purity: Min. 95%
• Molecular weight: 237.62 g/mol

4-Hydroxy-3-nitrobenzene-1-sulfonyl chloride

CAS: 147682-51-7

• Purity: 97%
• Molecular weight: 237.61000061035156