CAS 63914-81-8

2-(Chlorosulfonyl)benzoic acid

Description:

2-(Chlorosulfonyl)benzoic acid, with the CAS number 63914-81-8, is an aromatic sulfonic acid derivative characterized by the presence of both a chlorosulfonyl group and a carboxylic acid group attached to a benzene ring. This compound typically appears as a white to off-white solid and is known for its strong acidity due to the carboxylic acid functional group. The chlorosulfonyl group (-SO2Cl) enhances its reactivity, making it a useful intermediate in organic synthesis, particularly in the preparation of sulfonamide compounds and other sulfonic acid derivatives. It is soluble in polar solvents, such as water and alcohols, and is often handled with care due to its potential to release toxic gases upon reaction with water or bases. Additionally, this compound may exhibit biological activity, making it of interest in pharmaceutical research. Proper safety measures should be taken when working with this substance, as it can be corrosive and harmful upon exposure.

Formula: C₇H₅ClO₄S

InChI: InChI=1/C7H5ClO4S/c8-13(11,12)6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)

SMILES: c1ccc(c(c1)C(=O)O)S(=O)(=O)Cl

Synonyms:

• Benzoic Acid, 2-(Chlorosulfonyl)-
• 2-(Chlorosulfonyl)benzoic acid

2-(Chlorosulfonyl)benzoic acid

CAS: 63914-81-8

Formula: C₇H₅ClO₄S

Purity: 90%

Color and Shape: Solid

Molecular weight: 220.6302

Ref: IN-DA0036WR

2-(Chlorosulfonyl)benzoic acid

CAS: 63914-81-8

2-(Chlorosulfonyl)benzoic acid

Purity: 90%

Molecular weight: 220.63g/mol

Ref: 54-OR1066604

2-(Chlorosulfonyl)benzoic acid

CAS: 63914-81-8

Formula: C₇H₅ClO₄S

Purity: 90%

Molecular weight: 220.62

Ref: 10-F223062