4-((9H-fluoren-9-yl)methyl) 1-(tert-butyl) 2-(2-hydroxyethyl)piperazine-1,4-dicarboxylate CAS 1823306-95-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823306-95-1 |
| Molecular Formula | C26H32N2O5 |
| Molecular Weight | 452.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((9H-fluoren-9-yl)methyl) 1-(tert-butyl) 2-(2-hydroxyethyl)piperazine-1,4-dicarboxylate (CAS 1823306-95-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H32N2O5. Molecular weight: 452.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H32N2O5 |
| Molecular Weight | 452.54 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Related H Standards
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- 1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(tert-butoxycarbonyl)piperazine-2-carboxylic acid (CAS 183742-23-6)
- 4-(((9H-Fluoren-9-yl)methoxy)carbonyl)-1-(tert-Butoxycarbonyl)piperazine-2-carboxylicacid (CAS 218278-58-1)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-bromophenyl)acetic acid (CAS 337953-81-8)
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Recommended Standards
- tert-Butyl N-[(5S)-5-{[(9H-fluoren-9-ylmethoxy)-carbonyl]amino}-6-oxohexyl]carbamate (CAS 146803-44-3)
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