Chlorothiazide
Chlorothiazide is a thiazide-class diuretic active pharmaceutical ingredient widely used in the management of hypertension and edema associated with various medical conditions. By inhibiting sodium and chloride reabsorption in the distal convoluted tubule of the kidney, Chlorothiazide promotes increased urinary output, reducing fluid retention and lowering blood pressure. Its efficacy and established safety profile make it an important therapeutic option in cardiovascular and renal care. Pharmaceutical companies formulate Chlorothiazide into oral tablets and injectable solutions, supporting flexible dosing across clinical settings.
Common Chlorothiazide Uses and Treated Conditions
- Hypertension – Helps lower blood pressure and reduce cardiovascular risk.
- Edema – Manages fluid retention associated with congestive heart failure, liver cirrhosis, or kidney disease.
- Renal Disorders – Supports diuresis in certain kidney-related conditions.
- Adjunct Therapy – Used in combination with other antihypertensives for enhanced blood pressure control.
Why Choose Cambrex as Your Generic API Manufacturer?
As a leading generic API supplier, Cambrex manufactures Chlorothiazide API in cGMP-compliant facilities, ensuring every batch meets stringent global quality and regulatory standards. Our technical expertise, robust quality systems, and proven regulatory track record empower clients to accelerate development timelines and achieve successful market approvals. We prioritize transparency, reliability, and scientific rigor at every stage of the supply chain making us your trusted generic API manufacturer.
For detailed chemical information on Chlorothiazide, visit the official CAS webpage.
If you’d like more information or to request a sample, contact our Generic API team today.

Cambrex your API partner
Cambrex are a leading global supplier of generic APIs. From our sites in Italy, Sweden, and the USA, we work with generic drug companies well in advance of drug patent expiration, using high quality, non-patent-infringing processes to manufacture APIs.
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