3,17,20-trihydroxypregnane (CAS 33995-20-9) — formula C21H36O3, molecular weight 336.5; category organic chemicals.
3,17,20-trihydroxypregnane (CAS 33995-20-9) is a chemical raw material in the organic chemicals category. Its molecular formula C21H36O3 comprises 21 C, 36 H, 3 O atoms. Its molecular weight is about 336.5. Reported physicochemical data: LogP about 3.8. 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 | 33995-20-9 |
|---|---|
| Molecular Formula | C21H36O3 |
| Molecular Weight | 336.5 |
| LogP | 3.8 |
| Category | Organic Chemicals |
3,17,20-trihydroxypregnane is a carbon-based organic compound with CAS registry number 33995-20-9 and molecular formula C21H36O3 (molecular weight 336.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 33995-20-9
Its molecular formula C21H36O3 comprises 21 C, 36 H, 3 O atoms.
Also known as: 3,17,20-trihydroxypregnane · 3,17,20-三羟基孕烷
Category: organic chemicals
The CAS registry number of 3,17,20-trihydroxypregnane is 33995-20-9.
Molecular formula C21H36O3, molecular weight 336.5.
It is also registered under: 3,17,20-trihydroxypregnane, 3,17,20-三羟基孕烷.
Category: Organic Chemicals.
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Independent reference data for 3,17,20-trihydroxypregnane (CAS 33995-20-9), compiled from public chemistry databases.
| CAS Number | 33995-20-9 |
|---|---|
| PubChem CID | 3082385 |
| Molecular Formula | C21H36O3 |
| IUPAC Name | (8R,9S,10S,13S,14S,17R)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthrene-3,17-diol |
| Molecular Weight | 336.5 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 336.26644501 |
| Monoisotopic Mass | 336.26644501 |
| Topological Polar Surface Area | 60.7 |
| Heavy Atom Count | 24 |
3,17,20-Trihydroxypregnane; 3,17,20-Trioh-pregnane; 33995-20-9; RefChem:90597; Pregnane-3,17,20-triol; SCHEMBL4815069; Pregnane-3,17,20-triol #; SCPADBBISMMJAW-JDIROBOTSA-N
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3,17,20-三羟基孕烷