5-β-pregnane-3-α,11-α,20-β-triol (CAS 55647-22-8) — formula C21H36O3, molecular weight 336.5; category organic chemicals.
5-β-pregnane-3-α,11-α,20-β-triol (CAS 55647-22-8) 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 | 55647-22-8 |
|---|---|
| Molecular Formula | C21H36O3 |
| Molecular Weight | 336.5 |
| LogP | 3.8 |
| Applications | cosmetics, plastics, and lubricants |
| Category | Organic Chemicals |
Documented applications: cosmetics, plastics, and lubricants.
5-β-pregnane-3-α,11-α,20-β-triol is a carbon-based organic compound with CAS registry number 55647-22-8 and molecular formula C21H36O3 (molecular weight 336.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 55647-22-8
Its molecular formula C21H36O3 comprises 21 C, 36 H, 3 O atoms.
Also known as: 5-β-pregnane-3-α,11-α,20-β-triol · 5-β-孕烷-3-α,11-α,20-β-三醇
Category: organic chemicals
The CAS registry number of 5-β-pregnane-3-α,11-α,20-β-triol is 55647-22-8.
Molecular formula C21H36O3, molecular weight 336.5.
It is also registered under: 5-β-pregnane-3-α,11-α,20-β-triol, 5-β-孕烷-3-α,11-α,20-β-三醇.
Recorded applications: cosmetics, plastics, and lubricants.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 5-β-pregnane-3-α,11-α,20-β-triol (CAS 55647-22-8), compiled from public chemistry databases.
| CAS Registry Number | 55647-22-8 |
|---|---|
| PubChem CID | 108742 |
| Molecular formula | C21H36O3 |
| IUPAC name | (3R,5R,8S,9S,10S,11R,13S,14S,17S)-17-[(1R)-1-hydroxyethyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,11-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 |
55647-22-8; 5-beta-Pregnane-3-alpha,11-alpha,20-beta-triol; EINECS 259-737-3; Pregnane-3,11,20-triol; (20R)-5beta-Pregnane-3alpha,11alpha,20-triol; DTXSID40970990; 5?-Pregnane-3?,11?,20?-triol; FP65619; 5-b-Pregnan-3-a,11-a-,20-b-triol
5-β-pregnane-3-α,11-α,20-β-triol · CAS 55647-22-8 · C21H36O3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-β-孕烷-3-α,11-α,20-β-三醇