Sodium Equilin-2,4,16,16-d4 Sulfate (stabilized with TRIS, 50% w/w)
Order Sodium Equilin-2,4,16,16-d4 Sulfate (stabilized with TRIS, 50% w/w) (CAS 285979-81-9) online at Zemixal…
About Sodium Equilin-2,4,16,16-d4 Sulfate (stabilized with TRIS, 50% w/w)
Zemixal lists Sodium Equilin-2,4,16,16-d4 Sulfate (stabilized with TRIS, 50% w/w) for laboratories that identify, quantify or control Equilin and its related substances. For your records (Reference Standard), the material is defined by CAS 285979-81-9, formula C18H19NaO5S and molar mass 374.4 g/mol. It is handled as a solid.
Where it is used
- LC-MS/MS internal standard
- Bioanalytical quantitation
- Pharmacokinetic studies
Safe handling
Hazard communication follows GHS (Danger: H350). Our SDS lists exposure controls and first-aid measures.
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. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Equilin standardsTypical uses
- LC-MS/MS internal standard
- Bioanalytical quantitation
- Pharmacokinetic studies
Applications
Grade guides
Specifications and identifiers
| Product name | Sodium Equilin-2,4,16,16-d4 Sulfate (stabilized with TRIS, 50% w/w) |
|---|---|
| Catalogue number | ZX-039139 |
| CAS number | 285979-81-9 |
| IUPAC name | sodium [(9S,13S,14S)-2,4,16,16-tetradeuterio-13-methyl-17-oxo-6,9,11,12,14,15-hexahydrocyclopenta[a]phenanthren-3-yl] sulfate |
| Molecular formula | C18H19NaO5S |
| Molar mass | 374.4 g/mol |
| Exact mass | 374.1102 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 91.9 Ų |
| HS code | 38229090 |
| InChIKey | QTTMOCOWZLSYSV-HSWWYJIASA-M |
| SMILES | [2H]C1=CC2=C(CC=C3[C@@H]2CC[C@]4([C@H]3CC(C4=O)([2H])[2H])C)C(=C1OS(=O)(=O)[O-])[2H].[Na+] |
| PubChem CID | 71316393 |
| Synonyms | Equilin 3-Sulfate-d4 Sodium Salt, estra-1,3,5(10),7-tetraen-17-one-2,4,16,16-d4, 3-(sulfooxy)-, sodium salt, Estra-1,3,5(10),7-tetraen-17-one-2,4,16,16-d4, 3-(sulfooxy)-, sodium salt (9CI), Equilin 3-Sulfate-d4 Sodium Salt (stabilized with TRIS, 50per cent w/w) |
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
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 Sodium Equilin-2,4,16,16-d4 Sulfate (stabilized with TRIS, 50% w/w)
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More Equilin standards
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