Fluticasone 11-Keto Impurity

Name: Fluticasone 11-Keto Impurity
Brand: Vaqora Chemicals
SKU: VQ-030843

About Fluticasone 11-Keto Impurity

Vaqora Chemicals supplies Fluticasone 11-Keto Impurity, an impurity of Fluticasone registered under CAS number 397864-56-1. The compound has the formula C27H27F3O6S, corresponding to a molecular weight of 536.6 g/mol. It is also known as Fluticasone Furoate 11-Keto Impurity.

The product is provided 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.

As a characterised impurity of Fluticasone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Fluticasone

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

Fluticasone impurities

Specifications & identifiers

Chemical identifiers
Product name	Fluticasone 11-Keto Impurity
Catalogue No.	VQ-030843
CAS Number	397864-56-1
IUPAC name	[(6S,8S,9R,10S,13S,14S,16R,17R)-6,9-difluoro-17-(fluoromethylsulfanylcarbonyl)-10,13,16-trimethyl-3,11-dioxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl] furan-2-carboxylate
Molecular formula	C₂₇H₂₇F₃O₆S
Molecular weight	536.6 g/mol
Exact mass	536.148
Grade	Reference Standard
HSN code	38229090
InChIKey	GJYSBRMYWWJWFL-YTPZYVEZSA-N
SMILES	C[C@@H]1C[C@H]2[C@@H]3C[C@@H](C4=CC(=O)C=C[C@@]4([C@]3(C(=O)C[C@@]2([C@]1(C(=O)SCF)OC(=O)C5=CC=CO5)C)F)C)F
PubChem CID	10143475

Physical properties
Physical form	Solid
LogP (XLogP3)	4.8
H-bond donors / acceptors	0 / 10
TPSA	116 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 Fluticasone 11-Keto Impurity?

The CAS Registry Number of Fluticasone 11-Keto Impurity is 397864-56-1. It is also known as Fluticasone 17-(((Fluoromethyl)thio)carbonyl) Furan-2-carboxylic Acid 11-Oxo, Fluticasone Furoate 11-Keto Impurity.

What is the molecular formula and molecular weight of Fluticasone 11-Keto Impurity?

Fluticasone 11-Keto Impurity has the molecular formula C27H27F3O6S and a molecular weight of 536.6 g/mol.

What is Fluticasone 11-Keto Impurity used for?

Fluticasone 11-Keto Impurity is supplied as a characterised reference material related to Fluticasone. 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 Fluticasone 11-Keto Impurity can I order?

We supply Fluticasone 11-Keto Impurity 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 Fluticasone 11-Keto Impurity?

Yes. Every lot of Fluticasone 11-Keto Impurity 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 Fluticasone 11-Keto Impurity be shipped internationally?

Yes. We export Fluticasone 11-Keto Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.