5,10-Dioxa-2,8-diazaundecanoic acid, 3-carboxy-11-(9H-fluoren-9-yl)-6,9-dioxo-7-[3-oxo-3-[(triphenylmethyl)amino]propyl]-, 1-(1,1-dimethylethyl) ester, (3S,7S)- CAS 944283-19-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944283-19-6 |
| Molecular Formula | C47H47N3O9 |
| Molecular Weight | 797.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,10-Dioxa-2,8-diazaundecanoic acid, 3-carboxy-11-(9H-fluoren-9-yl)-6,9-dioxo-7-[3-oxo-3-[(triphenylmethyl)amino]propyl]-, 1-(1,1-dimethylethyl) ester, (3S,7S)- (CAS 944283-19-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C47H47N3O9. Molecular weight: 797.89 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C47H47N3O9 |
| Molecular Weight | 797.89 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 26.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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