Category | Details |
---|---|
Chemical Name | 17α-Hydroxypregn-4-en-3,20-dione |
CAS Number | 68-96-2 |
Synonyms | 17-Hydroxyprogesterone, 4-Pregnen-17α-ol-3,20-dione, Gestagenogador, Prodox |
Chemical Formula | C₂₁H₃₀O₃ |
Molecular Weight | 330.46 g/mol |
EINECS Number | 200-699-4 |
Melting Point | 276°C |
Boiling Point | 407.89°C (estimated) |
Density | 1.0998 g/cm³ (estimated) |
Solubility | Slightly soluble in chloroform; practically insoluble in water |
Appearance | White to off-white crystalline powder |
pKa | 13.03 ± 0.60 (predicted) |
Optical Activity | [α]²⁵/D +54° (c = 2 in CHCl₃) |
Parameter | Specifications |
---|---|
Purity | ≥98% (HPLC) |
Impurities | ≤0.5% total organic impurities |
Heavy Metals | ≤10 ppm (Pb, Cd, Hg) |
Toxicity | – LD₅₀ (mouse, oral): >5000 mg/kg – Reproductive Toxicity: Risk of fetal virilization |
Handling Precautions | Wear gloves/face shields; avoid inhalation. Store at 2–8°C in airtight containers. |
For detailed toxicology data or synthesis protocols, consult regulatory databases (e.g., FDA, EMA) or specialized pharmacological references.
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