
Pharmaceutical-grade Pindolol (CAS 13523-86-9), 98.5–101.0%, supplied wholesale by Zyntex to licensed producers. Non-selective beta-blocker API with intrinsic sympathomimetic activity for tablets. CoA and SDS with every lot.
Pindolol (C14H20N2O2) is a white or almost white crystalline powder that is very slightly soluble in water and freely soluble in methanol. It melts at about 98–102°C.
Unlike most beta-blockers, pindolol partially stimulates beta receptors while blocking them, which is described as intrinsic sympathomimetic activity. This gives it a different profile from APIs such as Metoprolol tartrate, Carvedilol and Timolol Maleate. Pharmaceutical companies use it in tablets, alone or in combinations.
Zyntex supplies it from qualified API producers with lot-specific documentation, only to licensed pharmaceutical companies.
Main application areas:
💊 Tablets
API for beta-blocker tablets.
🔗 Combination Products
Used in combination tablets in some markets.
🔬 Generic Development
Development and reference material.
🧪 Analytical Use
Reference material for quality control.
| Parameter | Standard Value |
|---|---|
| Product Name | Pindolol |
| CAS Number | 13523-86-9 |
| Molecular Formula / Weight | C14H20N2O2 / 248.32 g/mol |
| Assay / Purity (HPLC) | 98.5% to 101.0% (Dry Basis) |
| Appearance | White or almost white crystalline powder |
| Melting Point | 98°C to 102°C |
| Solubility | Very slightly soluble in water; freely soluble in methanol |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Potent pharmacologically active substance; toxic if swallowed. Avoid inhalation of dust and contact with skin and eyes; wear gloves, eye protection and dust protection. Store in tightly closed, light-resistant containers in a cool, dry place. Always consult the Safety Data Sheet (SDS) for full classification and handling instructions.
What makes pindolol different from other beta-blockers?
It has intrinsic sympathomimetic activity: it blocks beta receptors while partly stimulating them, which gives a different effect profile.
Who can purchase this API?
It is supplied only to pharmaceutical companies holding the licenses required for API purchase and use in their country.
How can I get a price and documents?
Prices depend on quantity, packaging and destination. Contact us with your required volume to receive a quotation together with the CoA and SDS.