[1S-(1α,3Aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one
- CAS
- 57780-81-1
- Formula
- C18H24O4
- MW
- 304.4 g/mol
ZX-029369
API Reference Standards
Estradiol Cypionate
Reference StandardAvailable on request
Order Estradiol Cypionate (CAS 313-06-4) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.
CAS number313-06-4
FormulaC26H36O3
Molar mass396.6 g/mol
Physical formSolid
HS code38229090
InChIKeyUOACKFBJUYNSLK-XRKIENNPSA-N
IUPAC name[(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] 3-cyclopentylpropanoate
About Estradiol Cypionate
Zemixal lists Estradiol Cypionate for laboratories that identify, quantify or control Estradiol and its related substances. For your records (Reference Standard), the material is defined by CAS 313-06-4, formula C26H36O3 and molar mass 396.6 g/mol. It is handled as a solid.
Typical applications
- Identification & assay
- Method development & validation
- QC reference material
Storage and safety notes
Classified under GHS with signal word Danger and hazard statements H302, H312, H332 and H350. Read the SDS before first use.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Estradiol
See every impurity, metabolite and related compound we list for this API.
Estradiol standardsTypical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Estradiol Cypionate |
|---|---|
| Catalogue number | ZX-029371 |
| CAS number | 313-06-4 |
| IUPAC name | [(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] 3-cyclopentylpropanoate |
| Molecular formula | C26H36O3 |
| Molar mass | 396.6 g/mol |
| Exact mass | 396.2664 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 7.1 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 46.5 Ų |
| HS code | 38229090 |
| InChIKey | UOACKFBJUYNSLK-XRKIENNPSA-N |
| SMILES | C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2OC(=O)CCC4CCCC4)CCC5=C3C=CC(=C5)O |
| PubChem CID | 9403 |
| Synonyms | Depo-Estradiol, Estradiol cipionate, Estradiol, 17-cyclopentanepropionate, 17beta-Estradiol 17-cyclopentylpropionate, Estra-1,3,5(10)-triene-3,17-diol (17beta)-, 17-cyclopentanepropanoate, Estra-1,3,5(10)-triene-3,17-diol, (17beta)-, 17-cyclopentanepropanoate, ESTRADIOL 17beta-CYCLOPENTANEPROPANOATE, Depofemin, Depoestradiol, beta-Estradiol 17-cypionate, Estro-Depo, Dep-Estro |
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
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
- H350May cause cancer
- H360May damage fertility or the unborn child
Precautionary statements P203, P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P318, P321, P330, P362 + P364, 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 Estradiol Cypionate
Which CAS number identifies Estradiol Cypionate?
Estradiol Cypionate is registered under CAS 313-06-4. You may also see it listed as Depo-Estradiol, Estradiol cipionate, Estradiol, 17-cyclopentanepropionate. Our catalogue number for this item is ZX-029371.
What are the formula and molar mass of Estradiol Cypionate?
For Estradiol Cypionate, its formula is C26H36O3 and its molar mass is 396.6 g/mol. The systematic (IUPAC) name is [(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] 3-cyclopentylpropanoate. InChIKey UOACKFBJUYNSLK-XRKIENNPSA-N lets you match it in any structure database.
How is Estradiol Cypionate used in pharmaceutical QC?
Estradiol Cypionate is a characterised reference material linked to Estradiol. 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 Estradiol Cypionate?
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 Estradiol Cypionate?
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 Estradiol Cypionate to my country?
Yes. Because Estradiol Cypionate 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.
More Estradiol standards
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