Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-2-cyclopentylacetate CAS 676559-50-5
| CAS No. | 676559-50-5 |
| Molecular Formula | C12H21NO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-2-cyclopentylacetate (CAS 676559-50-5), a certified reference material (molecular formula C12H21NO4C12H23N, MW 424.63 g/mol) for analytical method development and quality control.
Structurally, Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-2-cyclopentylacetate (C12H21NO4C12H23N) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 424.63 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), Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-2-cyclopentylacetate 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 | C12H21NO4 C12H23N |
| Molecular Weight | 424.63 g/mol |
| Appearance | Off-white to pale 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Dicyclohexylamine Standards
- Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-3-(4-nitrophenyl)propanoate (CAS 102185-42-2)
- Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-3-(3,4-dihydroxyphenyl)propanoate (CAS 102838-86-8)
- Dicyclohexylamine (S,E)-2-(3-(furan-2-yl)acrylamido)-3-(1H-indol-3-yl)propanoate (CAS 103213-48-5)
- Dicyclohexylamine (S)-2-(Boc-amino)-8-nonenoate (CAS 1058705-94-4)
- Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-3-(1-(mesitylsulfonyl)-1H-imidazol-4-yl)propanoate (CAS 105931-56-4)
- Dicyclohexylamine (S)-6-(benzyloxy)-2-((tert-butoxycarbonyl)amino)-6-oxohexanoate (CAS 110544-98-4)
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Recommended Standards
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- Methyl 3-amino-1,2,4-triazine-6-carboxylate (CAS 1831085-80-3)
- 3-(4-Methoxyphenyl)-1-(2,4,6-trihydroxyphenyl)propan-1-one (CAS 76172-68-4)
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