Tert-butyl (1-(2-chloro-6-fluorobenzyl)piperidin-4-yl)carbamate CAS 651292-90-9
| CAS No. | 651292-90-9 |
| Molecular Formula | C17H24ClFN2O2 |
| Molecular Weight | 342.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H24ClFN2O2, Tert-butyl (1-(2-chloro-6-fluorobenzyl)piperidin-4-yl)carbamate contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 342.84 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Tert-butyl (1-(2-chloro-6-fluorobenzyl)piperidin-4-yl)carbamate (CAS 651292-90-9) is a high-purity analytical reference standard with the molecular formula C17H24ClFN2O2 and a molecular weight of 342.84 g/mol.
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), Tert-butyl (1-(2-chloro-6-fluorobenzyl)piperidin-4-yl)carbamate 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 | C17H24ClFN2O2 |
| Molecular Weight | 342.84 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(4-Chlorophenyl)-4-methyl-2-(4-methylphenyl)-1,3-thiazole-5-carboxamide (CAS 198711-14-7)
- tert-Butyl 2-chloro-4-oxo-4,6-dihydrospiro[cyclopenta[d]thiazole-5,4'-piperidine]-1'-carboxylate (CAS 2245084-91-5)
- Ethyl 4-(2-((4-chlorophenyl)thio)acetyl)piperazine-1-carboxylate (CAS 333441-40-0)
- (2E)-3-(4-chlorophenyl)-2-{5-[(2E)-3-(dimethylamino)prop-2-enoyl]thiophen-2-yl}prop-2-enenitrile 338795-15-6 6J-035 (CAS 338795-15-6)
- 4-Isopropyl-N-(pyridin-2-ylmethyl)aniline (CAS 1019529-90-8)
- 2-Isobutoxy-4,6-dimethylbenzaldehyde (CAS 1707667-60-4)
- (S)-tert-Butyl (4-amino-1-phenylbutan-2-yl)carbamate (CAS 1007877-57-7)
- N-(2,5-dioxo-5,6,7,8-tetrahydro-2H-chromen-3-yl)-4-methoxybenzamide (CAS 338404-99-2)
- 5'-O-DMT-ibu-dC (CAS 100898-62-2)
- (S)-2-(3-Chloro-4-fluorobenzyl)-8-ethyl-10-hydroxy-6-methyl-4-(5-methyl-1,1-dioxido-1,2,5-thiadiazolidin-2-yl)-7,8-dihydropyrazino[1',2':1,5]pyrrolo[2,3-d]pyridazine-1,9(2H,6H)-dione (CAS 1334669-63-4)
- (S)-2-(1-Methyl-1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1H-imidazole (CAS 824977-94-8)
- Azelnidipine Impurity 1 (CAS 918659-10-6)
- (αR,βR)-β-Phenyl Isoserine Hydrochloride (CAS 161453-08-3)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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