Dicyclohexylamine(S)-4-(((benzyloxy)carbonyl)amino)-5-methoxy-5-oxopentanoate CAS 5672-82-2
| CAS No. | 5672-82-2 |
| Molecular Formula | C14H17NO6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Dicyclohexylamine(S)-4-(((benzyloxy)carbonyl)amino)-5-methoxy-5-oxopentanoate (CAS 5672-82-2) is a high-purity analytical reference standard with the molecular formula C14H17NO6C12H23N and a molecular weight of 476.61 g/mol.
Structurally, Dicyclohexylamine(S)-4-(((benzyloxy)carbonyl)amino)-5-methoxy-5-oxopentanoate (C14H17NO6C12H23N) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 476.61 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H17NO6 C12H23N |
| Molecular Weight | 476.61 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| 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)
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- Dicyclohexylamine (S)-6-(benzyloxy)-2-((tert-butoxycarbonyl)amino)-6-oxohexanoate (CAS 110544-98-4)
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Recommended Standards
- Alendronic Acid-d6 (Major) (CAS 1035437-39-8)
- 3-(7-Bromo-4-oxoquinolin-1(4H)-yl)propanoic acid (CAS 1279212-89-3)
- 3-(3-Methylpyridin-4-yl)propan-1-amine (CAS 1000521-04-9)
- KN-93 (CAS 139298-40-1)
- 2-(1-Methylindolin-5-yl)-2-(4-methylpiperazin-1-yl)ethan-1-amine (CAS 1172989-88-6)
- 7-Bromo-2H-benzo[e][1,2]oxaborinin-2-ol (CAS 2788844-19-7)
- 2-(Aminomethyl)-5-cyclopropoxybenzaldehyde (CAS 1243473-32-6)
- Crisaborole Impurity 11 (CAS 943311-54-4)
- 8-Bromo-[1,2,4]triazolo[4,3-c]pyrimidine-3-carboxylic acid (CAS 1934915-33-9)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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