Gestodene EP Impurity F

About Gestodene EP Impurity F

Gestodene EP Impurity F is a pharmacopeial impurity of Gestodene carrying the CAS registry number 267650-77-1. Formula C23H30O4, molecular weight 370.5 g/mol. Alternative names: Gestodene - Impurity F and 15alpha-Acetoxy-gestodene.

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. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Pharmaceutical QC and development laboratories use this impurity standard of Gestodene to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Gestodene EP Impurity F in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Gestodene

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

Gestodene impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Gestodene EP Impurity F
Catalogue No.	VQ-030983
CAS Number	267650-77-1
IUPAC name	[(8R,9S,10R,13S,14S,15S,17R)-13-ethyl-17-ethynyl-17-hydroxy-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-15-yl] acetate
Molecular formula	C₂₃H₃₀O₄
Molecular weight	370.5 g/mol
Exact mass	370.2144
Grade	Reference Standard
HSN code	38229090
InChIKey	GZSAUEDPTSFXCG-GXYAOEHPSA-N
SMILES	CC[C@]12CC[C@H]3[C@H]([C@@H]1[C@H](C[C@]2(C#C)O)OC(=O)C)CCC4=CC(=O)CC[C@H]34
PubChem CID	169432545

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	1 / 4
TPSA	63.6 Å²

Safety & hazard information (GHS)

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H351Suspected of causing cancer
H360May damage fertility or the unborn child
H362May cause harm to breast-fed children
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P263, P264, P270, P273, P280, P318, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Gestodene EP Impurity F?

The CAS Registry Number of Gestodene EP Impurity F is 267650-77-1. It is also known as Gestodene - Impurity F, 15alpha-Acetoxy-gestodene, 13-ethyl-17-hydroxy-3-oxo-18,19-dinor-17alpha-pregn-4-en-20-yn-15alpha-yl acetate.

What is the molecular formula and molecular weight of Gestodene EP Impurity F?

Gestodene EP Impurity F has the molecular formula C23H30O4 and a molecular weight of 370.5 g/mol. Its IUPAC name is [(8R,9S,10R,13S,14S,15S,17R)-13-ethyl-17-ethynyl-17-hydroxy-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-15-yl] acetate.

What is Gestodene EP Impurity F used for?

Gestodene EP Impurity F is supplied as a characterised reference material related to Gestodene. 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 Gestodene EP Impurity F can I order?

We supply Gestodene EP Impurity F 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 Gestodene EP Impurity F?

Yes. Every lot of Gestodene EP Impurity F 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 Gestodene EP Impurity F be shipped internationally?

Yes. Gestodene EP Impurity F is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.