CAS 88-91-5

4-Chloro-3,5-dinitrobenzenesulfonic acid

Description:

4-Chloro-3,5-dinitrobenzenesulfonic acid is an organic compound characterized by its aromatic structure, which includes a benzene ring substituted with a chlorine atom, two nitro groups, and a sulfonic acid group. The presence of the sulfonic acid group (-SO3H) imparts strong acidic properties, making it soluble in water and polar solvents. The nitro groups (-NO2) are electron-withdrawing, enhancing the compound's reactivity, particularly in electrophilic substitution reactions. This compound is typically used in organic synthesis, particularly in the preparation of dyes and pharmaceuticals. It is important to handle it with care due to its potential toxicity and environmental impact. The compound is also known for its role as a reagent in various chemical reactions, including those involving nucleophilic aromatic substitution. Safety precautions should be taken when working with this substance, as it may pose health risks upon exposure. Overall, 4-Chloro-3,5-dinitrobenzenesulfonic acid is a significant compound in both industrial and research applications.

Formula: C₆H₃ClN₂O₇S

InChI: InChI=1S/C6H3ClN2O7S/c7-6-4(8(10)11)1-3(17(14,15)16)2-5(6)9(12)13/h1-2H,(H,14,15,16)

InChI key: InChIKey=ALVPDCHBQRCKRQ-UHFFFAOYSA-N

SMILES: N(=O)(=O)C1=C(Cl)C(N(=O)=O)=CC(S(=O)(=O)O)=C1

Synonyms:

• NSC 148
• Benzenesulfonic acid, 4-chloro-3,5-dinitro- (8CI)(9CI)
• 4-Chloro-3,5-dinitrobenzenesulphonic acid
• 4-Chloro-3,5-dinitrobenzenesulfonic acid
• Benzenesulfonic acid, 4-chloro-3,5-dinitro-
• NSC 148
• 4-Chloro-3,5-dinitrobenzenesulfonic acid

Benzenesulfonic acid,4-chloro-3,5-dinitro-

CAS: 88-91-5

Formula: C₆H₃ClN₂O₇S

Color and Shape: Solid

Molecular weight: 282.6152

Ref: IN-DA00490H