Category
Dexamethasone acetate
CAS Number
1177-87-3
Alternate CAS Number
55812-90-3(Hydrate - Salt)
Molecular Formula
C24H31FO6
Molecular Weight
434.5 g/mol
Synonym

Betamethasone Acetate Impurity B (EP/BP); 9α-Fluoro-16α-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione-21-acetate; 9α-Fluoro-16α-methylprednisolone-21-acetate; 21-O-Acetyl Dexamethasone; Dexamethasone 21-Acetate; Prednisolone F Acetate; Dexamethasone Acetate IP; (11β,16α)-21-(Acetyloxy)-9-fluoro-11,17-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione; 9-Fluoro-11β,17,21-trihydroxy-16α-methyl-pregna-1,4-diene-3,20-dione 21-Acetate (USP); [2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

Keywords
Steroids
Fine Chemicals
Pharmaceutical Standards
Intermediates
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Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Dexamethasone acetate standard is a high-purity reference substance used in pharmaceutical quality control for the identification, assay, and impurity testing of dexamethasone acetate. It represents the authentic chemical and physical properties of the drug and is essential for accurate analytical measurements. As a synthetic corticosteroid ester with potent anti-inflammatory and immunosuppressive activity, dexamethasone acetate is widely used in medicine. The standard ensures reliability, consistency, and compliance with pharmacopeial and regulatory requirements.