Difluprednate Impurity 16

Name: Difluprednate Impurity 16
Brand: Vaqora Chemicals
SKU: VQ-027604

About Difluprednate Impurity 16

Vaqora Chemicals supplies Difluprednate Impurity 16, a metabolite or degradation product of Difluprednate registered under CAS number 2326-26-3. With the molecular formula C23H26F2O5, it has a molar mass of 420.4 g/mol. Common synonyms include Difluprednate Impurity 7.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Difluprednate, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Difluprednate Impurity 16 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
Molecular biology workflows

Industries

Related to Difluprednate

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

Difluprednate impurities

Specifications & identifiers

Chemical identifiers
Product name	Difluprednate Impurity 16
Catalogue No.	VQ-027604
CAS Number	2326-26-3
IUPAC name	[2-[(6S,8S,9R,10S,11S,13S,14S)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-7,8,11,12,14,15-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formula	C₂₃H₂₆F₂O₅
Molecular weight	420.4 g/mol
Exact mass	420.1748
Grade	Reference Standard
HSN code	38229090
InChIKey	YXASFOVLXBFEEU-LKVAYOKUSA-N
SMILES	CC(=O)OCC(=O)C1=CC[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2C[C@@H](C4=CC(=O)C=C[C@@]43C)F)F)O)C
PubChem CID	102243

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 7
TPSA	80.7 Å²
Synonyms	6alpha,9-Difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate, 6a,9-Difluoro-11b,21-dihydroxy-pregna-1,4,16-triene-3,20-dione, 6alpha,9-Difluoro-11beta,21-dihydroxy-pregna-1,4,16-triene-3,20-dione, (6alpha,11beta)-21-(Acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4,16-triene-3,20-dione, Difluprednate Impurity 7, (6a,11b)-21-(Acetyloxy)-6,9-difluoro-11-hydroxy-Pregna-1,4,16-triene-3,20-dione, 6,9-Difluoro-11-hydroxy-3,20-dioxopregna-1,4,16-trien-21-yl acetate, (6alpha,11beta)-21-(Acetyloxy)-6,9-difluoro-11-hydroxypregna-1,4,16-triene-3,20-dione, 21-(Acetyloxy)-6,9-difluoro-11-hydroxypregna-1,4,16-triene-3,20-dione, (6alpha,11beta)-, 6alpha,9-Difluoro-11beta-hydroxy-3,20-dioxopregna-1,4,16-trien-21-yl acetate, Pregna-1,4,16-triene-3,20-dione, 6alpha,9-difluoro-11beta,21-dihydroxy-, 21-acetate, Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-6,9-difluoro-11-hydroxy-, (6alpha,11beta)-

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 Difluprednate Impurity 16?

The CAS Registry Number of Difluprednate Impurity 16 is 2326-26-3. It is also known as 6alpha,9-Difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate, 6a,9-Difluoro-11b,21-dihydroxy-pregna-1,4,16-triene-3,20-dione, 6alpha,9-Difluoro-11beta,21-dihydroxy-pregna-1,4,16-triene-3,20-dione.

What is the molecular formula and molecular weight of Difluprednate Impurity 16?

Difluprednate Impurity 16 has the molecular formula C23H26F2O5 and a molecular weight of 420.4 g/mol. Its IUPAC name is [2-[(6S,8S,9R,10S,11S,13S,14S)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-7,8,11,12,14,15-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate.

What is Difluprednate Impurity 16 used for?

Difluprednate Impurity 16 is supplied as a characterised reference material related to Difluprednate. 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 Difluprednate Impurity 16 can I order?

We supply Difluprednate Impurity 16 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 Difluprednate Impurity 16?

Yes. Every lot of Difluprednate Impurity 16 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 Difluprednate Impurity 16 be shipped internationally?

Yes. We export Difluprednate Impurity 16 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.