Medroxyprogesterone Acetate EP Impurity B
Order Medroxyprogesterone Acetate EP Impurity B (CAS 520-85-4) online at Zemixal: C22H32O3, COA and SDS with every lot, worldwide shipping.
About Medroxyprogesterone Acetate EP Impurity B
Analytical teams working on Medroxyprogesterone use Medroxyprogesterone Acetate EP Impurity B as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 520-85-4, formula C22H32O3 and molar mass 344.5 g/mol. It is handled as a solid.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- 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.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
See every impurity, metabolite and related compound we list for this API.
Medroxyprogesterone standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Medroxyprogesterone Acetate EP Impurity B |
|---|---|
| Catalogue number | ZX-025516 |
| CAS number | 520-85-4 |
| IUPAC name | (6S,8R,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-6,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one |
| Molecular formula | C22H32O3 |
| Molar mass | 344.5 g/mol |
| Exact mass | 344.2351 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.5 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 54.4 Ų |
| HS code | 38229090 |
| InChIKey | FRQMUZJSZHZSGN-HBNHAYAOSA-N |
| SMILES | C[C@H]1C[C@@H]2[C@H](CC[C@]3([C@H]2CC[C@@]3(C(=O)C)O)C)[C@@]4(C1=CC(=O)CC4)C |
| PubChem CID | 10631 |
| Synonyms | Medroxyprogesterone, Medroxyprogesterone (Medroxyprogesterone EP Impurity B), Medroxyprogesterone Acetate - Impurity B, Medrossiprogesterone, 6alpha-Methyl-17alpha-hydroxyprogesterone, 17-Hydroxy-6alpha-methylprogesterone, 17alpha-Hydroxy-6alpha-methylprogesterone, Farlutal inyectable, 6alpha-Methyl-4-pregnen-17alpha-ol-3,20-dione, 17-Hydroxy-6alpha-methyl-pregn-4-ene-3,20-dione, (6alpha)-17-hydroxy-6-methylpregn-4-ene-3,20-dione, Pregn-4-ene-3,20-dione, 17-hydroxy-6-methyl-, (6alpha)- |
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 Medroxyprogesterone Acetate EP Impurity B
Which CAS number identifies Medroxyprogesterone Acetate EP Impurity B?
What are the formula and molar mass of Medroxyprogesterone Acetate EP Impurity B?
How is Medroxyprogesterone Acetate EP Impurity B used in pharmaceutical QC?
What grade and pack sizes are available for Medroxyprogesterone Acetate EP Impurity B?
Which documents come with Medroxyprogesterone Acetate EP Impurity B?
Can Zemixal ship Medroxyprogesterone Acetate EP Impurity B to my country?
More Medroxyprogesterone standards
More in Pharmacopeial Impurities (EP / USP / BP)
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.