pregn-4-ene-3,6,20-trione (CAS 2243-08-5) — formula C21H28O3, molecular weight 328.4; category organic chemicals.
pregn-4-ene-3,6,20-trione (CAS 2243-08-5) is a chemical raw material in the organic chemicals category. Its molecular formula C21H28O3 comprises 21 C, 28 H, 3 O atoms. Its molecular weight is about 328.4. Reported physicochemical data: LogP about 3.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2243-08-5 |
|---|---|
| Molecular Formula | C21H28O3 |
| Molecular Weight | 328.4 |
| LogP | 3.1 |
| Category | Organic Chemicals |
pregn-4-ene-3,6,20-trione is a carbon-based organic compound with CAS registry number 2243-08-5 and molecular formula C21H28O3 (molecular weight 328.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2243-08-5
Its molecular formula C21H28O3 comprises 21 C, 28 H, 3 O atoms.
Also known as: pregn-4-ene-3,6,20-trione · 孕-4-烯-3,6,20-三酮
Category: organic chemicals
The CAS registry number of pregn-4-ene-3,6,20-trione is 2243-08-5.
Molecular formula C21H28O3, molecular weight 328.4.
It is also registered under: pregn-4-ene-3,6,20-trione, 孕-4-烯-3,6,20-三酮.
Category: Organic Chemicals.
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Independent reference data for pregn-4-ene-3,6,20-trione (CAS 2243-08-5), compiled from public chemistry databases.
| CAS Registry Number | 2243-08-5 |
|---|---|
| PubChem CID | 253636 |
| Molecular formula | C21H28O3 |
| IUPAC name | (8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,6-dione |
| UNII (FDA) | 2698PNJ55U |
| Molecular Weight | 328.4 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 328.20384475 |
| Monoisotopic Mass | 328.20384475 |
| Topological Polar Surface Area | 51.2 |
| Heavy Atom Count | 24 |
pregn-4-en-3,6,20-trione; RefChem:104891; 6-Ketoprogesterone; 2243-08-5; Pregn-4-ene-3,6,20-trione; 6-Oxoprogesterone; 4-PREGNEN-3,6,20-TRIONE; 2698PNJ55U; UNII-2698PNJ55U; NSC 76757; NSC-76757; Progesterone 6-Oxo Impurity; NSC76757; SCHEMBL37618; CHEMBL3138672; DTXSID90945113
pregn-4-ene-3,6,20-trione · CAS 2243-08-5 · C21H28O3. UNII 2698PNJ55U.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 孕-4-烯-3,6,20-三酮