Levonorgestrel acetate-3-ethyldienol Ether CAS 55547-52-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55547-52-9 |
| Molecular Formula | C26H36O2 |
| Molecular Weight | 380.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Levonorgestrel acetate-3-ethyldienol Ether (CAS 55547-52-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H36O2. Molecular weight: 380.56 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H36O2 |
| Molecular Weight | 380.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related Levonorgestrel Standards
- Levonorgestrel Impurity 36 (CAS 2762739-30-8)
- Levonorgestrel Impurity 43 (CAS 2762739-33-1)
- Levonorgestrel Impurity 37 (CAS 2762739-31-9)
- Levonorgestrel Acetate Delta-5 Impurity (CAS 1175110-92-5)
- Levonorgestrel EP Impurity O (CAS 155683-60-6)
- Levonorgestrel-3-ethyldienol Ether (CAS 24908-87-0)
- Levonorgestrel Glycidol (CAS 117635-12-8)
- Levonorgestrel Impurity 40 (10R) (CAS CATO-C4X-167740)
Recommended Standards
- (5-(((tert-Butyldiphenylsilyl)oxy)methyl)-1-methyl-1H-pyrazol-3-yl)methanol (CAS 2143010-94-8)
- Methyl 4-chloro-2-iodo-1-(methoxymethyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylate (CAS 1312581-07-9)
- 1-(Methyldiphenylsilyl)-1,2-diphenylhydrazine (CAS 18858-85-0)
- 2-((2-Chlorobenzyl)thio)-4-phenyl-6-(propylamino)pyrimidine-5-carbonitrile (CAS 303985-74-2)
- 4'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-2-ol (CAS 400745-49-5)
- 8-(Benzylthio)-9H-purine (CAS 13516-51-3)
- 2-(1,6-Dihydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-3-yl)acetic acid (CAS 1196473-70-7)
- 1-(4-Isopropyl-3-methylphenyl)-5-oxo-N-(thiophen-2-ylmethyl)pyrrolidine-3-carboxamide (CAS 866155-90-0)
- 11-Bromobenzo[b]phenanthro[9,10-e][1,4]dioxine (CAS 2189692-35-9)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com