17,17-Ethylenedioxy-1,3,5(10)-estratriene-3,16α-diol-d CAS 1259370-24-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1259370-24-5 |
| Molecular Formula | C20H21D5O4 |
| Molecular Weight | 335.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 17,17-Ethylenedioxy-1,3,5(10)-estratriene-3,16α-diol-d (CAS 1259370-24-5) pharmaceutical standards reference standard. Molecular formula: C20H21D5O4. Molecular weight: 335.45 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H21D5O4 |
| Molecular Weight | 335.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Ethylenedioxy Standards
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- 3,4-(Ethylenedioxy)-4-iodobenzophenone (CAS 951885-23-7)
- 3,3,17,17-Bis(ethylenedioxy)-19-hydroxyandrost-5-ene-19-d (CAS 5696-47-9)
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Recommended Standards
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- 2-Amino-3-(3-bromophenyl)-3-hydroxypropanoic acid (CAS 1487404-30-7)
- spiro[5H-furo[3,4-b]pyridine-7,3'-tetrahydropyran] (CAS 2761389-65-3)
- Methyl 3-(allyloxy)benzoate (CAS 79250-46-7)
- Methyl 2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)acetate (CAS 853330-21-9)
- 110207-62-0 Acetyl-Cholecystokinin Octapeptide (2-8) (sulfated) MFCD00133565 (CAS 110207-62-0)
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