Tert-butyl (S)-3-amino-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate CAS 878167-35-2
| CAS No. | 878167-35-2 |
| Molecular Formula | C18H26N2O2 |
| Molecular Weight | 302.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Tert-butyl (S)-3-amino-2,3-dihydrospiro[indene-1,4'-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.
Tert-butyl (S)-3-amino-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate (CAS 878167-35-2) is a high-purity analytical reference standard with the molecular formula C18H26N2O2 and a molecular weight of 302.41 g/mol.
Based on its molecular formula C18H26N2O2, Tert-butyl (S)-3-amino-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H26N2O2 |
| Molecular Weight | 302.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl (S)-(1,3-dihydrospiro[indene-2,4'-piperidin]-1-yl)carbamate (CAS 2377357-06-5)
- Tert-butyl 1-amino-1,3-dihydrospiro[indene-2,4'-piperidine]-1'-carboxylate (CAS 2377354-79-3)
- Tert-butyl (R)-3-amino-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate (CAS 252008-75-6)
- tert-Butyl 2,3-dihydro-1H-spiro[isoquinoline-4,4'-piperidine]-2-carboxylate (CAS 857898-70-5)
- 3-[(4-Methylpiperazin-1-yl)sulfonyl]benzoic acid hydrochloride (CAS 862088-87-7)
- 3-(4-methoxyphenyl)-4-methyl-1H-pyrazol-5-amine 948883-41-8 Z228590120 (CAS 948883-41-8)
- 2,6-Dichloro-3,5-difluoroaniline (CAS 700-15-2)
- 1,1''-(1,4-Phenylenebis(methylene))bis(([4,4'-bipyridin]-1-ium)) (CAS 108861-19-4)
- 7-Methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole (CAS 1056625-33-2)
- 1-(3-(Benzyloxy)pyridin-2-yl)ethanone (CAS 406212-35-9)
- Methyl 4-chloro-2-formyl-1-methyl-1H-imidazole-5-carboxylate (CAS 2416993-27-4)
- methyl 3-[(trifluoromethyl)sulfanyl]propanoate (CAS 29271-31-6)
- 3-(3-Fluoro-4-methoxybenzyl)piperidin-3-ol (CAS 1369032-84-7)
- Peptide 433 (CAS CATO-CPTD788433)
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