Clofenamide

CARDIOVASCULAR SYSTEM

Also known as: clofenamidum, monochlorphenamide

ATC C03BA07ATC C03BB07

Data last refreshed: 2026-11-10 (DrugCentral release 2024-11-01)

Open interactive profile (3D, safety, PGx)

Key facts

Clofenamide is a drug catalogued in DrugCentral.

ATC code: C03BA07 (Sulfonamides, plain).
Molecular formula: C6H7ClN2O4S2; molecular weight 270.70 g/mol.

ATC classification

ATC code	Therapeutic hierarchy
`C03BA07`	CARDIOVASCULAR SYSTEM › DIURETICS › LOW-CEILING DIURETICS, EXCL. THIAZIDES › Sulfonamides, plain
`C03BB07`	CARDIOVASCULAR SYSTEM › DIURETICS › LOW-CEILING DIURETICS, EXCL. THIAZIDES › Sulfonamides and potassium in combination

Chemical structure

Molecular formula	C₆H₇ClN₂O₄S₂
Molecular weight	270.70 g/mol
CAS number	671-95-4
InChIKey	NENBAISIHCWPKP-UHFFFAOYSA-N
PubChem CID	69594

NS(=O)(=O)C1=CC=C(Cl)C(=C1)S(N)(=O)=O

Frequently asked questions

Answers are generated from the structured data on this page, not written by hand.

What is the chemical formula of Clofenamide?

Clofenamide has the molecular formula C6H7ClN2O4S2 and a molecular weight of 270.70 g/mol.

Browse: all drugs starting with C · drug guides by category · protein targets A–Z.

Sources

DrugCentral drug card 693 — structure, indications, targets, approvals, pharmacologic classes (CC BY-SA 4.0)
ChEMBL CHEMBL1865258 — compound record and bioactivity
PubChem CID 69594 — chemical identifiers
DrugBank DB13663 — drug record
FDA UNII 582ILN204B — substance identity

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