Atenolol (CAS No. 29122-68-7): Complete Guide to Uses, Benefits, Dosage & API Applications

Introduction

Atenolol (CAS No. 29122-68-7) is a widely used beta-blocker medication prescribed for managing high blood pressure (hypertension) and various cardiovascular conditions. Known for its effectiveness and safety, it is one of the most trusted drugs in modern medicine.

Atenolol-CAS-No-29122-68-7-Complete-Guide-to-Uses-Benefits-Dosage-API-Applications

As an important Active Pharmaceutical Ingredient (API), Atenolol plays a vital role in the production of high-quality cardiovascular medications worldwide.

What is Atenolol?

Atenolol is a selective beta-1 adrenergic receptor blocker that primarily targets the heart. It helps reduce heart workload and improves overall cardiovascular function.

Key Information

• CAS Number: 29122-68-7
• Molecular Formula: C₁₄H₂₂N₂O₃
• Drug Class: Beta-blocker
• Dosage Forms: Tablets (25 mg, 50 mg, 100 mg)

Mechanism of Action

Atenolol for hypertension treatment works by blocking beta-1 receptors in the heart. This results in:

• Reduced heart rate
• Lower blood pressure levels
• Decreased cardiac output

This mechanism makes it highly effective for treating cardiovascular diseases.

Key Uses of Atenolol

1. Hypertension (High Blood Pressure)

Atenolol for high blood pressure helps control blood pressure and reduces the risk of serious complications.

2. Angina (Chest Pain)

It reduces chest pain by lowering the heart’s oxygen demand.

3. Heart Attack Prevention

Atenolol after heart attack is used to prevent future cardiac events.

4. Arrhythmia (Irregular Heartbeat)

It helps regulate abnormal heart rhythms.

Benefits of Atenolol

• Effective blood pressure control medication
• Reduces risk of cardiovascular diseases
• Improves heart efficiency
• Established safety and reliability
• Cost-effective treatment option

Dosage and Administration

The dosage of Atenolol tablets depends on medical conditions:

• Hypertension: 25–100 mg daily
• Angina: 50–100 mg daily
• Post-heart attack: As prescribed

Always consult a healthcare professional before use.

Side Effects of Atenolol

Some commonly reported side effects include:

• Fatigue
• Dizziness
• Cold extremities
• Slow heart rate (bradycardia)

Most side effects are mild, but medical advice should be sought if symptoms persist.

Pharmaceutical Importance of Atenolol API

The global demand for Atenolol API manufacturers is increasing due to the rising prevalence of hypertension and heart diseases.

Industry Applications

• Tablet formulations
• Combination drugs
• Generic medicine production

Reliable Atenolol API suppliers ensure quality, safety, and compliance with international standards.

Market Demand and Growth

The growing incidence of high blood pressure worldwide has significantly increased the need for Atenolol raw material. Its affordability and effectiveness make it a preferred choice across global markets.

About Our Company

At Swapnroop Drugs and Pharmaceuticals, we take pride in being a trusted global supplier of pharmaceutical raw materials — delivering excellence, reliability, and regulatory compliance since 2013.

We specialize in providing high-quality APIs like Atenolol, ensuring consistency, purity, and adherence to global standards.

Conclusion

Atenolol (CAS No. 29122-68-7) remains a key medication in the treatment of hypertension, angina, and cardiovascular disorders. Its proven effectiveness and strong safety profile make it an essential component in modern healthcare.

For pharmaceutical businesses, sourcing from a reliable Atenolol API supplier ensures consistent quality and successful market delivery.

FAQs About Atenolol

1. What is Atenolol used for?

Atenolol is used to treat high blood pressure, angina, and prevent heart attacks.

2. How does Atenolol work?

It blocks beta-1 receptors, helping reduce heart rate and blood pressure.

3. Is Atenolol safe for long-term use?

Yes, Atenolol long-term use is generally safe under medical supervision.

4. How quickly does Atenolol work?

It starts working within hours, but full blood pressure control may take 1–2 weeks.

5. What are the side effects of Atenolol?

Common side effects include fatigue, dizziness, and slow heart rate.

6. Why choose Swapnroop Drugs and Pharmaceuticals for Atenolol API?

At Swapnroop Drugs and Pharmaceuticals, we deliver high-quality Atenolol API with strict quality control, global compliance, and dependable supply. Our expertise and commitment make us a trusted partner for pharmaceutical companies worldwide.