
Pharmaceutical-grade Bendroflumethiazide (CAS 73-48-3), 98–102%, supplied wholesale by Zyntex to licensed producers. Thiazide diuretic API for low-dose tablets and fixed combinations with beta-blockers. CoA and SDS with every lot.
Bendroflumethiazide (C15H14F3N3O4S2) is a white or almost white crystalline powder that is practically insoluble in water, whereas it dissolves in ethanol and acetone. It also melts with decomposition at about 220–230°C.
Pharmaceutical companies use it in tablets with doses of only a few milligrams, especially in the United Kingdom and Northern Europe, and in fixed combinations with beta-blockers or potassium-sparing agents. Because doses are so low, content uniformity and particle size are important. Similarly, other diuretic APIs in our range include Furosemide, and cardiovascular APIs include Eplerenone.
Notably, Zyntex supplies it from qualified API producers with lot-specific documentation, only to licensed pharmaceutical companies.
Typical uses include, for example:
💊 Tablets
API for low-dose diuretic tablets.
🔗 Combination Products
Combined with beta-blockers as well as potassium-sparing agents.
🔬 Generic Development
Development as well as reference material.
🧪 Analytical Use
Reference material for quality control.
| Parameter | Standard Value |
|---|---|
| Product Name | Bendroflumethiazide |
| CAS Number | 73-48-3 |
| Molecular Formula / Weight | C15H14F3N3O4S2 / 421.41 g/mol |
| Assay / Purity (HPLC) | 98.0% to 102.0% (Dry Basis) |
| Appearance | White or almost white crystalline powder |
| Melting Point | 220°C to 230°C (with decomposition) |
| Documents | CoA as well as SDS with every lot |
⚠️ Safety & Handling: Pharmacologically active substance that may damage the unborn child. Avoid inhalation of dust and contact with skin, and also wear gloves, eye protection and dust protection. Store in tightly closed containers in a cool, dry place. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Why is content uniformity important for bendroflumethiazide?
Because tablets contain only a few milligrams of API, even small blending variations change the dose, so fine and uniform particles matter.
Who can purchase this API?
Only pharmaceutical companies holding the licenses required for API purchase as well as use in their country.
How can I get a price and documents?
Prices depend on quantity, packaging and destination, so please contact us with your required volume. We then send a quotation together with the CoA and SDS.