4-Carboxy Benzene Sulfonamide is a high-purity chemical used as an intermediate for pharmaceuticals, dyes, and agrochemicals. Its functional groups make it versatile in chemical synthesis.
D.K. Pharmachem ensures controlled production, analytical validation, and stable supply for international customers.
| Attribute | Details |
|---|---|
| CAS Number | 123-03-5 |
| Molecular Formula | C₇H₇NO₄S |
| Molecular Weight | 197.20 g/mol |
| Grade | Pharma / Industrial |
| Appearance | White crystalline powder |
| Purity | ≥99% |
| Packaging | Export-grade HDPE drums |

Applied in sulfonamide drug intermediates

Used in specialty colorant synthesis

Precursor in crop protection chemicals

Utilized in functional group modification studies

Antimicrobial Agent








