1,4-PREGNADIEN-3,20-DIONE
- CAS NO.：1162-54-5
- Empirical Formula: C21H28O2
- Molecular Weight: 312.45
- MDL number: MFCD00199857
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:17:01
What is 1,4-PREGNADIEN-3,20-DIONE?
The Uses of 1,4-PREGNADIEN-3,20-DIONE
1,2-Dehydroprogesterone is a progesterone impurity which displays anti-flu virus effects. Also used int he preparation of cytotoxic agents with steroidal derivatives.
Definition
ChEBI: A 3-oxo Delta4-steroid that is progesterone which has been oxidised to introduce a double bond between positions 1 and 2.
Properties of 1,4-PREGNADIEN-3,20-DIONE
| Melting point: | 151-152 °C(Solv: ethyl ether (60-29-7)) |
| Boiling point: | 449.2±45.0 °C(Predicted) |
| Density | 1.10±0.1 g/cm3(Predicted) |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White to Off-White |
Safety information for 1,4-PREGNADIEN-3,20-DIONE
Computed Descriptors for 1,4-PREGNADIEN-3,20-DIONE
New Products
9-Mesityl-10-methylacridinium perchlorate Sulfapyridine Fmoc-OSu (R)-(-)-2-Amino-1-propanol Cyclobutanone 5-bromo-4-fluoro-2-nitrobenzaldehyde 4 pentyn 1 ol N-Vinylformamide Phenethyl cinnamate Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 4,6,7,8-tetrahydro-4-oxo-, sodium salt (1:1), (6S) Ethyl 3-phenylpropanoate β-Bromostyrene Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 5-Bromo-1-Pentyne 1-(2-Methyl-5-nitrophenyl)guanidine Nitrate Methyl trans-4-Aminocyclohexanecarboxylate Hydrochloride N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide 4-Nitrobenzotrifluoride 2-Pentyn-1-oLRelated products of tetrahydrofuran
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