progesterone
4-pregnen-3,20-dione
Identification
| Name | progesterone |
| CAS Number | 57-83-0 |
| EINECS | 200-350-6 |
| FDA UNII | 4G7DS2Q64Y |
| Molecular Formula | C21 H30 O2 |
| Molecular Weight | 314.46850000 |
| MDL Number | MFCD00003658 |
| Nikkaji Number | J2.329I |
| Beilstein | 1915950 |
| XlogP3 | 3.90 (est) |
Regulatory
Physical Properties
| Appearance | white powder (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 121.00 °C. @ 760.00 mm Hg |
| Boiling Point | 447.15 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 3.590000 mmHg @ 25.00 °C. (est) |
| Flash Point | 332.00 °F. TCC ( 166.70 °C. ) (est) |
| logP (o/w) | 3.870 |
| Soluble in | water, 8.81 mg/L @ 25 °C (exp) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | intravenous-mouse LDLo 100 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | pharmaceuticals / chemical synthisis |
| Recommendation for progesterone usage levels up to | not for fragrance use. |
| Recommendation for progesterone flavor usage levels up to | not for flavor use. |
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