Description

Dexamethasone Dipropionate is a potent synthetic glucocorticoid ester prodrug, widely recognized for its significant anti-inflammatory and immunosuppressive properties. Its primary value lies in its enhanced topical activity and favorable pharmacokinetic profile compared to the parent compound, making it a critical active pharmaceutical ingredient (API) for targeted therapeutic formulations. This compound is essential for manufacturers in the pharmaceutical and veterinary medicine industries developing high-efficacy topical creams, ointments, and lotions for treating severe dermatological conditions.

Application

• Primary Active Pharmaceutical Ingredient (API) in topical corticosteroid creams and ointments for treating psoriasis, eczema, and dermatitis.
• Key component in veterinary medicinal products for managing inflammatory skin disorders in animals.
• Used in compounding pharmacies for preparing specialized dermatological formulations.
• Critical raw material in clinical research for studying glucocorticoid receptor activity and dermal drug delivery systems.
• Intermediate in the synthesis of other specialized corticosteroid derivatives.

Basic Information

Product Name	Dexamethasone Dipropionate
CAS No.	55541-30-5
Molecular Formula	C28H37FO7
Molecular Weight	504.59 g/mol
Synonyms	Dexamethasone 17,21-Dipropionate; 9-Fluoro-11β,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione 17,21-dipropionate; Dexpac; DXP; SQ-15102; Decadron Dipropionate (obsolete); Dexamethasonedipropionat
EINECS	Contact for details

Quality Control

Our Dexamethasone Dipropionate is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We can supply material compliant with various pharmacopeial monographs, including USP and EP, upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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