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Technical Data Sheet Diethylstilbestrol
Compound Information
Product Name:
Diethylstilbestrol
CAS No.:
56-53-1
Molecular Formula:
C18H20O2
Molecular Weight:
268.35
Storage:
Powder -20°C 3 years; 4°C 2 years
In solvent -80°C 6 months; -20°C 1 month
In solvent -80°C 6 months; -20°C 1 month
Revision Date:
2026-04-27
Analytical Information
| Tests | Specifications |
|---|---|
| Description | Diethylstilbestrol is a synthetic nonsteroidal estrogen that can be used to construct animal models of primary dysmenorrhea. |
| Form | Crystalline Powder |
| Color | White to almost white |
| Purity (HPLC) | ≥ 98% |
| Purity (TLC) | ≥ 98% |
| Melting Point | 170-172 °C(lit.) |
| λmax | 240 nm |
| Form | Solid |
| Solubility | DMSO 50 mg/mL |
| MS | Pass test |
| 1H NMR | Pass test |
| 13C NMR | Pass test |
| IR | Pass test |
| Raman | Pass test |
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