N2-((benzyloxy)carbonyl)-N2-(9H-xanthen-9-yl)-L-asparagine CAS 327981-00-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 327981-00-0 |
| Molecular Formula | C25H22N2O6 |
| Molecular Weight | 446.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N2-((benzyloxy)carbonyl)-N2-(9H-xanthen-9-yl)-L-asparagine (CAS 327981-00-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H22N2O6. Molecular weight: 446.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H22N2O6 |
| Molecular Weight | 446.45 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N1-(2,4-Dinitrophenyl)-3,6,9,12,15-pentaoxaheptadecane-1,17-diamine (CAS 2409085-13-6)
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- N,N'-(9,10-Dioxo-9,10-dihydroanthracene-1,5-diyl)dibenzamide (CAS 82-18-8)
- N,N-diethyl-2-methoxynaphthalene-1-sulfinamide (CAS 102333-48-2)
- tert-Butyl N-(4-aminopentan-2-yl)carbamate (CAS 1564817-06-6)
- N-Methoxy-N-methylcycloheptanecarboxamide (CAS 253429-08-2)
- 2-(3-methylphenyl)ethanamine 2-m-tolyl-ethylamine 3-Methylphenethylamine 55755-17-4 (CAS 55755-17-4)
- 3-Amino-N,N-diethylbenzenesulfonamide (CAS 10372-41-5)
- 2-Iodo-N-(p-tolyl)benzamide (CAS 62303-05-3)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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