N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(2,2,10,10-tetramethyl-4,8-dioxo-3,9-dioxa-5,7-diazaundecan-6-ylidene)lysine CAS 1301706-40-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1301706-40-0 |
| Molecular Formula | C32H42N4O8 |
| Molecular Weight | 610.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(2,2,10,10-tetramethyl-4,8-dioxo-3,9-dioxa-5,7-diazaundecan-6-ylidene)lysine (CAS 1301706-40-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C32H42N4O8. Molecular weight: 610.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C32H42N4O8 |
| Molecular Weight | 610.70 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
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- 3-Bromo-2-(difluoromethyl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 2248387-28-0)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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