Cyproterone Acetate Dichloro 17-Hydroxy Impurity
- CAS
- 2271091-83-7
- Formula
- C22H28Cl2O3
- MW
- 411.4 g/mol
ZX-024104
Pharmacopeial Impurities (EP / USP / BP)
Cyproterone Acetate EP Impurity J
Reference StandardAvailable on request
Cyproterone Acetate EP Impurity J (CAS 15423-97-9) supplier Zemixal: C24H30O5, COA and SDS with every lot, worldwide shipping.
CAS number15423-97-9
FormulaC24H30O5
Molar mass398.5 g/mol
Physical formSolid
HS code38229090
InChIKeyXFELGPWPVWOTLJ-IWMHJGDMSA-N
IUPAC name[(1S,2S,3S,5R,9R,11S,12R,13S,16R,17S)-16-acetyl-2,17-dimethyl-6-oxo-10-oxahexacyclo[10.7.0.02,8.03,5.09,11.013,17]nonadec-7-en-16-yl] acetate
About Cyproterone Acetate EP Impurity J
Cyproterone Acetate EP Impurity J is supplied by Zemixal as a characterised reference material for Cyproterone analysis. Identity at a glance (Reference Standard): CAS 15423-97-9, formula C24H30O5 and molar mass 398.5 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Classified under GHS with signal word Danger and hazard statements H351 and H360. Read the SDS before first use.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Cyproterone
See every impurity, metabolite and related compound we list for this API.
Cyproterone standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Cyproterone Acetate EP Impurity J |
|---|---|
| Catalogue number | ZX-027777 |
| CAS number | 15423-97-9 |
| IUPAC name | [(1S,2S,3S,5R,9R,11S,12R,13S,16R,17S)-16-acetyl-2,17-dimethyl-6-oxo-10-oxahexacyclo[10.7.0.02,8.03,5.09,11.013,17]nonadec-7-en-16-yl] acetate |
| Molecular formula | C24H30O5 |
| Molar mass | 398.5 g/mol |
| Exact mass | 398.2093 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.2 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 73 Ų |
| HS code | 38229090 |
| InChIKey | XFELGPWPVWOTLJ-IWMHJGDMSA-N |
| SMILES | CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2[C@H]4[C@H](O4)C5=CC(=O)[C@@H]6C[C@@H]6[C@]35C)C)OC(=O)C |
| PubChem CID | 13423625 |
| Synonyms | 6-Deschloro-6,7-epoxy Cyproterone Acetate, Cyproterone Acetate - Impurity J, 6-Deschloro-6,7-epoxy-cyproterone acetate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H351Suspected of causing cancer
- H360May damage fertility or the unborn child
Precautionary statements P203, P280, P318, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Cyproterone Acetate EP Impurity J
Which CAS number identifies Cyproterone Acetate EP Impurity J?
Cyproterone Acetate EP Impurity J is registered under CAS 15423-97-9. You may also see it listed as 6-Deschloro-6,7-epoxy Cyproterone Acetate, Cyproterone Acetate - Impurity J, 6-Deschloro-6,7-epoxy-cyproterone acetate. Our catalogue number for this item is ZX-027777.
What are the formula and molar mass of Cyproterone Acetate EP Impurity J?
For Cyproterone Acetate EP Impurity J, its formula is C24H30O5 and its molar mass is 398.5 g/mol. The systematic (IUPAC) name is [(1S,2S,3S,5R,9R,11S,12R,13S,16R,17S)-16-acetyl-2,17-dimethyl-6-oxo-10-oxahexacyclo[10.7.0.02,8.03,5.09,11.013,17]nonadec-7-en-16-yl] acetate. InChIKey XFELGPWPVWOTLJ-IWMHJGDMSA-N lets you match it in any structure database.
How is Cyproterone Acetate EP Impurity J used in pharmaceutical QC?
Cyproterone Acetate EP Impurity J is a characterised reference material linked to Cyproterone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Cyproterone Acetate EP Impurity J?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Cyproterone Acetate EP Impurity J?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Cyproterone Acetate EP Impurity J to my country?
Yes. Because Cyproterone Acetate EP Impurity J is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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