1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-aminopiperidine-4-carboxylic acid CAS CATO-CPTD788652
| CAS No. | CATO-CPTD788652 |
| Molecular Formula | C21H22N2O4 |
| Molecular Weight | 366.41 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 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-aminopiperidine-4-carboxylic acid.
1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-aminopiperidine-4-carboxylic acid (CAS CATO-CPTD788652), molecular formula C21H22N2O4 and molecular weight 366.41 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-aminopiperidine-4-carboxylic acid (C21H22N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 366.41 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-aminopiperidine-4-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C21H22N2O4 |
| Molecular Weight | 366.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°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 |
| Nitrogen Atoms | 2 |
Related H Standards
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)piperidine-4-carboxylic acid (CAS 436867-70-8)
- 4-(((9H-Fluoren-9-yl)methoxy)carbonyl)-1-methylpiperazine-2-carboxylic acid (CAS 2137506-61-5)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)thiazole-5-carboxylic acid (CAS 1356537-01-3)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)thiazole-4-carboxylic acid (CAS 371770-31-9)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-azidobutanoic acid (CAS 1554468-65-3)
- 1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-5-oxopiperazine-2-carboxylic acid (CAS 1701778-09-7)
- (9H-Fluoren-9-yl)methyl (2-(chlorosulfonyl)ethyl)carbamate (CAS 187089-27-6)
- (9H-Fluoren-9-yl)methyl (8-oxooctyl)carbamate (CAS 195302-88-6)
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