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
Tridecanoic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 2-Bromo-5-Iodopyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 1-Fluorocyclopropanecarboxylic Acid 2-(tert-Butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid (S)-3-Hydroxypyrrolidine hydrochloride Dimethyl (2,2-dihydroxy-3,3-difluoro-2-oxoheptyl)phosphonate Lead tetraacetate 7-iodopyrrolo[2,1-f][1,2,4]triazin-4-amine 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole N-(4-Bromophenyl)-2-chloroacetamide 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinolineRelated products of tetrahydrofuran
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