Beclomethasone (CAS 4419-39-0) Suppliers and Product Information

Beclomethasone is a potent glucocorticoid used in the treatment of asthma and allergic rhinitis. It exerts a topical effect on the lungs without significant systemic activity. The compound is used in inhalation therapy, typically from a metered aerosol, for the prophylaxis of asthma symptoms.

Beclomethasone has also been utilized in mass spectrometry methods for ***yzing β-agonists, corticosteroids, chloramphenicol, and penicillins. Its anti-inflammatory potency is approximately 5000 times greater than hydrocortisone and 500 times greater than betamethasone or dexamethasone.

Frequently Asked Questions about Beclomethasone

Q: What is the main use of Beclomethasone?

A: Beclomethasone is primarily used in the treatment of chronic asthma and allergic rhinitis. It is administered through inhalation, typically from a metered aerosol, for the prophylaxis of asthma symptoms.

Q: How does Beclomethasone work?

A: Beclomethasone is a potent glucocorticoid that exerts a topical anti-inflammatory effect on the lungs without significant systemic activity. It helps decrease airway hyperresponsiveness and regulate asthma symptoms.

Q: What is the chemical structure of Beclomethasone?

A: Beclomethasone has the molecular formula C22H29ClO5. It is a 9α-chloro ***ogue of betamethasone, with approximately half the potency of its fluoro ***ogue.

Q: Are there any specific storage requirements for Beclomethasone?

A: Beclomethasone should be stored at a temperature between 2-8°C. It is also noted to be hygroscopic, meaning it can absorb moisture from the air.