N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(tert-butyl)-L-lysine CAS 1593842-75-1
| CAS No. | 1593842-75-1 |
| Molecular Formula | C25H32N2O4 |
| Molecular Weight | 424.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(tert-butyl)-L-lysine.
N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(tert-butyl)-L-lysine (CAS 1593842-75-1), molecular formula C25H32N2O4 and molecular weight 424.53 g/mol, is a CATO reference standard with documented purity and traceability.
N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(tert-butyl)-L-lysine (C25H32N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(tert-butyl)-L-lysine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H32N2O4 |
| Molecular Weight | 424.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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