Delta-9,11-Methylprednisolone Acetate

Name: Delta-9,11-Methylprednisolone Acetate
Brand: Vaqora Chemicals
SKU: VQ-026641

About Delta-9,11-Methylprednisolone Acetate

Listed under CAS 93239-37-3, Delta-9,11-Methylprednisolone Acetate is a metabolite or degradation product of Methylprednisolone available from Vaqora Chemicals. The compound has the formula C24H30O5, corresponding to a molecular weight of 398.5 g/mol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Methylprednisolone, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Delta-9,11-Methylprednisolone Acetate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Methylprednisolone

View every impurity, metabolite and intermediate we list for Methylprednisolone.

Methylprednisolone impurities

Specifications & identifiers

Chemical identifiers
Product name	Delta-9,11-Methylprednisolone Acetate
Catalogue No.	VQ-026641
CAS Number	93239-37-3
IUPAC name	[2-[(6S,8S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formula	C₂₄H₃₀O₅
Molecular weight	398.5 g/mol
Exact mass	398.2093
Grade	Reference Standard
HSN code	38229090
InChIKey	SGOCZEFVBBHDQY-ARVFGIOISA-N
SMILES	C[C@H]1C[C@H]2[C@@H]3CC[C@@]([C@]3(CC=C2[C@@]4(C1=CC(=O)C=C4)C)C)(C(=O)COC(=O)C)O
PubChem CID	15069866

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	1 / 5
TPSA	80.7 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Delta-9,11-Methylprednisolone Acetate?

The CAS Registry Number of Delta-9,11-Methylprednisolone Acetate is 93239-37-3. It is also known as (6a)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione, (6alpha)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione, 21-acetoxy-17alpha-hydroxy-6alpha-methylpregna-1,4,9-(11)-triene-3,20-dione.

What is the molecular formula and molecular weight of Delta-9,11-Methylprednisolone Acetate?

Delta-9,11-Methylprednisolone Acetate has the molecular formula C24H30O5 and a molecular weight of 398.5 g/mol. Its IUPAC name is [2-[(6S,8S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate.

What is Delta-9,11-Methylprednisolone Acetate used for?

Delta-9,11-Methylprednisolone Acetate is supplied as a characterised reference material related to Methylprednisolone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Delta-9,11-Methylprednisolone Acetate can I order?

We supply Delta-9,11-Methylprednisolone Acetate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Delta-9,11-Methylprednisolone Acetate?

Yes. Every lot of Delta-9,11-Methylprednisolone Acetate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Delta-9,11-Methylprednisolone Acetate be shipped internationally?

Yes. We export Delta-9,11-Methylprednisolone Acetate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.