Description

Beclomethasone Dipropionate is a synthetic glucocorticoid corticosteroid, widely recognized for its potent anti-inflammatory and immunosuppressive properties. This high-purity active pharmaceutical ingredient (API) is critical for the development of effective respiratory and dermatological treatments. It is primarily utilized by pharmaceutical manufacturers and research institutions in the formulation of inhalation aerosols, nasal sprays, and topical creams to manage conditions such as asthma, allergic rhinitis, and various inflammatory skin disorders.

Application

• Pharmaceutical API: Core ingredient in metered-dose inhalers (MDIs) and dry powder inhalers for asthma and chronic obstructive pulmonary disease (COPD) management.
• Nasal Formulations: Key component in nasal sprays and solutions for the treatment of allergic and non-allergic rhinitis.
• Topical Preparations: Used in creams, ointments, and lotions for treating inflammatory dermatoses like eczema and psoriasis.
• Veterinary Medicine: Applied in anti-inflammatory treatments for respiratory conditions in animals.
• Research & Development: Serves as a reference standard and building block in pharmacological studies and new drug development.
• Compounding Pharmacy: Used by specialized pharmacies to prepare customized medication formulations.

Basic Information

Product Name	Beclomethasone Dipropionate
CAS No.	5534-09-8
Molecular Formula	C28H37ClO7
Molecular Weight	521.04 g/mol
Synonyms	Beclomethasone Dipropionate; Beclometasone Dipropionate; 9-Chloro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-dipropionate; BDP; Beclazone; Becloforte; Becotide; Propaderm; QVAR; Vanceril; Clipper
EINECS	226-885-7

Quality Control

Our Beclomethasone Dipropionate is manufactured under strict quality management systems. Each batch is tested to ensure it meets stringent specifications for identity, purity, and potency, aligning with major pharmacopoeial standards such as USP, EP, and BP. A comprehensive Certificate of Analysis (COA) detailing all test results, including assay, related substances, and residual solvents, is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White or almost white crystalline powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Related Substances (HPLC)	Total impurities ≤ 2.0% Any individual impurity ≤ 0.5%
Water (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Specific Optical Rotation	+88° to +94° (c=1 in dioxane)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.