Cyproterone Acetate EP Impurity F

Name: Cyproterone Acetate EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-022281

About Cyproterone Acetate EP Impurity F

Vaqora Chemicals supplies Cyproterone Acetate EP Impurity F, a pharmacopeial impurity of Cyproterone registered under CAS number 2098-66-0. With the molecular formula C22H27ClO3, it has a molar mass of 374.9 g/mol. It is also known as Cyproterone Acetate Impurity F or Cyproterone Acetate - Impurity F.

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. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Cyproterone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Cyproterone Acetate EP Impurity F is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Cyproterone

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

Cyproterone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Cyproterone Acetate EP Impurity F
Catalogue No.	VQ-022281
CAS Number	2098-66-0
IUPAC name	(1S,2S,3S,5R,11R,12S,15R,16S)-15-acetyl-9-chloro-15-hydroxy-2,16-dimethylpentacyclo[9.7.0.02,8.03,5.012,16]octadeca-7,9-dien-6-one
Molecular formula	C₂₂H₂₇ClO₃
Molecular weight	374.9 g/mol
Exact mass	374.1649
Grade	Reference Standard
HSN code	38229090
InChIKey	DUSHUSLJJMDGTE-ZJPMUUANSA-N
SMILES	CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C=C(C4=CC(=O)[C@@H]5C[C@@H]5[C@]34C)Cl)C)O
PubChem CID	5284537

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	1 / 3
TPSA	54.4 Å²
Synonyms	Cyproterone Acetate Impurity F, Cyproterone Acetate - Impurity F, cyproterone, Ciproterone, Ciproterona Servycal, Med Cyproterone, SH-881, 6-chloro-17-hydroxy-1a,2a-methylenepregna-4,6-diene-3,20-dione, Ciproterone [DCIT], 1,2a-Me, 6-Chloro-6-dehydro-17a-hydroxy-1,2a-methyleneprogesterone

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Hazard statements

H351Suspected of causing cancer
H360May damage fertility or the unborn child

Precautionary statements: P203, P280, P318, 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 Cyproterone Acetate EP Impurity F?

The CAS Registry Number of Cyproterone Acetate EP Impurity F is 2098-66-0. It is also known as Cyproterone Acetate Impurity F, Cyproterone Acetate - Impurity F, cyproterone.

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

Cyproterone Acetate EP Impurity F has the molecular formula C22H27ClO3 and a molecular weight of 374.9 g/mol. Its IUPAC name is (1S,2S,3S,5R,11R,12S,15R,16S)-15-acetyl-9-chloro-15-hydroxy-2,16-dimethylpentacyclo[9.7.0.02,8.03,5.012,16]octadeca-7,9-dien-6-one.

What is Cyproterone Acetate EP Impurity F used for?

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

We supply Cyproterone Acetate 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 Cyproterone Acetate EP Impurity F?

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

Yes. Cyproterone Acetate 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.