(9H-Fluoren-9-yl)methyl 4-(2-(tert-butoxycarbonyl)hydrazinyl)piperidine-1-carboxylate CAS 205058-46-4
| CAS No. | 205058-46-4 |
| Molecular Formula | C25H31N3O4 |
| Molecular Weight | 437.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (9H-Fluoren-9-yl)methyl 4-(2-(tert-butoxycarbonyl)hydrazinyl)piperidine-1-carboxylate is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(9H-Fluoren-9-yl)methyl 4-(2-(tert-butoxycarbonyl)hydrazinyl)piperidine-1-carboxylate (CAS 205058-46-4) is a high-purity analytical reference standard with the molecular formula C25H31N3O4 and a molecular weight of 437.53 g/mol.
Structurally, (9H-Fluoren-9-yl)methyl 4-(2-(tert-butoxycarbonyl)hydrazinyl)piperidine-1-carboxylate (C25H31N3O4) 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 437.53 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), (9H-Fluoren-9-yl)methyl 4-(2-(tert-butoxycarbonyl)hydrazinyl)piperidine-1-carboxylate 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 | C25H31N3O4 |
| Molecular Weight | 437.53 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 3 |
Related H Standards
- 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(naphthalen-2-yl)propanoic acid (CAS 1310680-30-8)
- 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(naphthalen-1-yl)propanoic acid (CAS 1310680-37-5)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(naphthalen-1-yl)propanoic acid (CAS 176036-48-9)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(naphthalen-2-yl)propanoic acid (CAS 186320-03-6)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(naphthalen-1-yl)propanoic acid (CAS 269078-77-5)
- 12-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)dodecanoic Acid (CAS 128917-74-8)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-bromobenzoic acid (CAS 1339688-25-3)
- 2-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-bromobenzoic acid (CAS 1339697-42-5)
Recommended Standards
- GSK9311 (CAS 1923851-49-3)
- (R)-(9H-Fluoren-9-yl)methyl 5-((tert-butoxycarbonyl)amino)-2-methyltetrahydropyridazine-1(2H)-carboxylate (CAS 2734867-57-1)
- Tert-butyl 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-aminopiperidine-1-carboxylate (CAS 1822457-27-1)
- 14-Hydroxy-3-methoxy-17-methyl-6-oxo-4-phenoxy-morphinan 6-Ethylene Ketal (1.0mg/ml in Acetonitrile) (CAS 21020-34-8)
- 7-methyl-1H-pyrrolo[3,2-c]pyridine (CAS 1082041-00-6)
- (2E)-1-(2-Chlorophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 590401-42-6)
- Ethyl 4-hydroxy-2-methylcyclohexane-1-carboxylate (CAS 72641-04-4)
- 4-(3-(Hydroxymethyl)piperidin-1-yl)benzoic acid (CAS 1270983-13-5)
- Tert-butyl ((5-fluoro-2-oxoindolin-3-yl)methyl)carbamate (CAS 1123168-98-8)
- 7-Chloro-3-(4-methoxyphenyl)quinazoline-2,4(1H,3H)-dione (CAS 61680-18-0)
- 5'-[(3-Amino-3-carboxypropyl)ethylsulfonio]-5'-deoxyadenosine Iodide (CAS 102029-72-1)
- N-Benzoyl-DL-phenylalanine 2-Naphthyl Ester (CAS 15873-25-3)
- 1-(4-Methylbenzyl)piperidin-3-ol (CAS 414886-29-6)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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