21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 di… 90039-93-3

Name: 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione
Brand: Vaqora Chemicals
SKU: VQ-029784

About 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione

Listed under CAS 90039-93-3, 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione is a metabolite or degradation product of Ciclesonide available from Vaqora Chemicals. The compound has the formula C21H24O3, corresponding to a molecular weight of 324.4 g/mol. The IUPAC name is (8S,10S,13S,14S)-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Analytical teams use this compound to identify metabolites and degradants of Ciclesonide, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Ciclesonide

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

Ciclesonide impurities

Specifications & identifiers

Chemical identifiers
Product name	21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione
Catalogue No.	VQ-029784
CAS Number	90039-93-3
IUPAC name	(8S,10S,13S,14S)-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one
Molecular formula	C₂₁H₂₄O₃
Molecular weight	324.4 g/mol
Exact mass	324.1725
Grade	Reference Standard
HSN code	38229090
InChIKey	NILYNOCENWPTJL-LRGYGIHKSA-N
SMILES	C[C@]12CC=C3[C@H]([C@@H]1CC=C2C(=O)CO)CCC4=CC(=O)C=C[C@@]43C
PubChem CID	13923636

Physical properties
Physical form	Solid
LogP (XLogP3)	2.5
H-bond donors / acceptors	1 / 3
TPSA	54.4 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 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione?

The CAS Registry Number of 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione is 90039-93-3. It is also known as Pregna-1,4,9(11),16-tetraene-3,20-dione, 21-hydroxy-.

What is the molecular formula and molecular weight of 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione?

21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione has the molecular formula C21H24O3 and a molecular weight of 324.4 g/mol. Its IUPAC name is (8S,10S,13S,14S)-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one.

What is 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione used for?

21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione is supplied as a characterised reference material related to Ciclesonide. 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 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione can I order?

We supply 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione 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 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione?

Yes. Every lot of 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione 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 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione be shipped internationally?

Yes. We export 21 Hydroxypregna 1 4 9 11 16 tetraene 3 20 dione worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.