Cortisol Impurity B ((E)-17-deoxyaldehyde derivative)
- CAS
- 105562-12-7
- Formula
- C21H28O4
- MW
- 344.4 g/mol
ZX-021833
API Impurities
Hydrocortisone (9b,11b)-Epoxide
Reference StandardAvailable on request
Hydrocortisone (9b,11b)-Epoxide (CAS 10072-97-6) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-021832.
CAS number10072-97-6
FormulaC21H28O5
Molar mass360.4 g/mol
Physical formSolid
HS code38229090
InChIKeyFJCQSIDXADHVFH-FEUSSREZSA-N
IUPAC name(1S,2S,10S,11S,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,15-dimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-5-one
About Hydrocortisone (9b,11b)-Epoxide
Zemixal lists Hydrocortisone (9b,11b)-Epoxide for laboratories that identify, quantify or control Hydrocortisone and its related substances. Key data (Reference Standard): CAS 10072-97-6, formula C21H28O5 and molar mass 360.4 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Handling and storage
Classified under GHS with signal word Warning and hazard statements H361. Read the SDS before first use.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Hydrocortisone
See every impurity, metabolite and related compound we list for this API.
Hydrocortisone standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Hydrocortisone (9b,11b)-Epoxide |
|---|---|
| Catalogue number | ZX-021832 |
| CAS number | 10072-97-6 |
| IUPAC name | (1S,2S,10S,11S,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,15-dimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-5-one |
| Molecular formula | C21H28O5 |
| Molar mass | 360.4 g/mol |
| Exact mass | 360.1937 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 0.9 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 87.1 Ų |
| HS code | 38229090 |
| InChIKey | FJCQSIDXADHVFH-FEUSSREZSA-N |
| SMILES | C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@]24[C@@H](O4)C[C@]5([C@H]3CC[C@@]5(C(=O)CO)O)C |
| PubChem CID | 112075 |
| Synonyms | Hydrocortisone (9beta,11beta)-Epoxide, 9(11)-Epoxide Hydrocortisone, Hydrocortisone (9β,11β)-Epoxide, 9(11)-Epoxide Hydrocortisone, Hydrocortisone-9β,11β-epoxide, Pregn-4-ene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-, (9beta,11beta)-, 9beta,11beta-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione, 17,21-dihydroxy-9,11-epoxypregn-4-ene-3,20-dione, 17,21-Dihydroxy-9beta,11beta-9,11-epoxypregn-4-ene-3,20-dione, Pregn-4-ene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-, (9beta,11beta)- (9CI) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H361Suspected of damaging 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 Hydrocortisone (9b,11b)-Epoxide
Which CAS number identifies Hydrocortisone (9b,11b)-Epoxide?
Hydrocortisone (9b,11b)-Epoxide is registered under CAS 10072-97-6. You may also see it listed as Hydrocortisone (9beta,11beta)-Epoxide, 9(11)-Epoxide Hydrocortisone, Hydrocortisone (9β,11β)-Epoxide. Our catalogue number for this item is ZX-021832.
What are the formula and molar mass of Hydrocortisone (9b,11b)-Epoxide?
For Hydrocortisone (9b,11b)-Epoxide, its formula is C21H28O5 and its molar mass is 360.4 g/mol. The systematic (IUPAC) name is (1S,2S,10S,11S,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,15-dimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-5-one. InChIKey FJCQSIDXADHVFH-FEUSSREZSA-N lets you match it in any structure database.
How is Hydrocortisone (9b,11b)-Epoxide used in pharmaceutical QC?
Hydrocortisone (9b,11b)-Epoxide is a characterised reference material linked to Hydrocortisone. 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 Hydrocortisone (9b,11b)-Epoxide?
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 Hydrocortisone (9b,11b)-Epoxide?
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 Hydrocortisone (9b,11b)-Epoxide to my country?
Yes. Because Hydrocortisone (9b,11b)-Epoxide 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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