Estrone, 98%
Buy Estrone, 98% (CAS 53-16-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-002843.
About Estrone, 98%
Researchers and plant chemists source Estrone, 98% from Zemixal for routine and specialised work. Key data (Biochemistry): CAS 53-16-7, formula C18H22O2 and molar mass 270.4 g/mol. It is described as white to off-white powder.
Where it is used
- Cell signalling research
- Pharmacological screening
- Target validation
Safe handling
Reported physical data: melting point 258-260 °C. It carries the GHS signal word Danger (H350, H351, H360 and H362), so wear gloves and eye protection and work with good ventilation.
Available as 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Cell signalling research
- Pharmacological screening
- Target validation
Applications
Specifications and identifiers
| Product name | Estrone, 98% |
|---|---|
| Catalogue number | ZX-002843 |
| CAS number | 53-16-7 |
| IUPAC name | (8R,9S,13S,14S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one |
| Molecular formula | C18H22O2 |
| Molar mass | 270.4 g/mol |
| Exact mass | 270.162 |
| Grade | Biochemistry |
| Purity / assay | 98% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Melting point | 258-260 °C |
| XLogP3 | 3.1 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 37.3 Ų |
| HS code | 29429090 |
| InChIKey | DNXHEGUUPJUMQT-CBZIJGRNSA-N |
| SMILES | C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CCC4=C3C=CC(=C4)O |
| PubChem CID | 5870 |
| Synonyms | 1,3,5(10)-Estratrien-3-ol-17-one, 3-Hydroxy-1,3,5(10)-estratrien-17-one, Folliculin, Theelin, estrovarin, Thelykinin, Kestrone, Ketohydroxyestrin, Estrugenone, Tokokin, Glandubolin, Hiestrone |
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
- H350May cause cancer
- H351Suspected of causing cancer
- H360May damage fertility or the unborn child
- H362May cause harm to breast-fed children
Precautionary statements P203, P260, P263, P264, P270, 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
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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