Estradiol 3-sulfate 17b-glucuronide dipotassium salt CAS 10392-35-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10392-35-5 |
| Molecular Formula | C18H24O5S 2*K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Estradiol 3-sulfate 17b-glucuronide dipotassium salt (CAS 10392-35-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H24O5S 2*K. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H24O5S 2*K |
| Molecular Weight | 391.54 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Sulfur Atoms | 1 |
Related Estradiol Standards
- Estradiol 3-Methyl Ether (CAS 1035-77-4)
- Estradiol Valerate Impurity 12 (CAS 10582-53-3)
- Estradiol Impurity 23 (CAS 1093411-48-3)
- 17-Beta-Estradiol 3,17-Dipropionate (CAS 113-38-2)
- ∆9(11)-Estradiol Diacetate (CAS 1169-54-6)
- Estradiol Impurity 21 (CAS 1187829-63-5)
- 17β-Estradiol-16,16,17-d3 3-Benzoate (CAS 1192354-74-7)
- Estradiol Impurity 10 (CAS 1229-24-9)
Recommended Standards
- 3-Amino-N-(4-iodophenyl)benzene-1-sulfonamide (CAS 721414-88-6)
- 4-(Thiophen-2-yl)-5-(trifluoromethyl)-1H-pyrazol-3-amine (CAS 1239511-34-2)
- 5-Fluoro-2-methoxybenzimidamide (CAS 1343329-45-2)
- 2-{[(Tert-butoxy)carbonyl]amino}-3-methoxy-3-methylbutanoic acid (CAS 856417-92-0)
- 2-(4-Chloro-3-methylphenoxy)-5-(trifluoromethyl)-phenylamine (CAS 946773-34-8)
- 2-((4-Methoxyphenyl)thio)-5-nitrobenzonitrile (CAS 306980-91-6)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com