rel-(1R,5S)-Benzyl 3,6-diazabicyclo[3.2.2]nonane-6-carboxylate CAS 1290626-55-9
| CAS No. | 1290626-55-9 |
| Molecular Formula | C15H20N2O2 |
| Molecular Weight | 260.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of rel-(1R,5S)-Benzyl 3,6-diazabicyclo[3.2.2]nonane-6-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
rel-(1R,5S)-Benzyl 3,6-diazabicyclo[3.2.2]nonane-6-carboxylate (CAS 1290626-55-9), molecular formula C15H20N2O2 and molecular weight 260.33 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, rel-(1R,5S)-Benzyl 3,6-diazabicyclo[3.2.2]nonane-6-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 260.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), rel-(1R,5S)-Benzyl 3,6-diazabicyclo[3.2.2]nonane-6-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 | C15H20N2O2 |
| Molecular Weight | 260.33 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.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
- rel-(1R,5R)-7-Benzyl-2,7-diazabicyclo[3.3.1]nonane-5-carboxylic acid (CAS 1290625-44-3)
- [1,1':3',1''-Terphenyl]-4,4''-diamine (CAS 130821-37-3)
- 2-(3-((Isobutylamino)methyl)-1H-indol-1-yl)acetic acid (CAS 1279214-62-8)
- (S)-(3-(((3-Aminopyridin-4-yl)amino)methyl)pyrrolidin-1-yl)(cyclopropyl)methanone 1309806-17-4 (CAS 1309806-17-4)
- [4-(Hydroxymethyl)piperidin-4-yl]methanol (CAS 848070-24-6)
- 6-Methyl-N-phenylimidazo[1,2-a]pyrazin-3-amine (CAS 823806-59-3)
- 4-(4-Benzyl-1-piperazinyl)-3-fluorobenzoic Acid (CAS 1346597-48-5)
- (1S,2S,5R)-3-[(tert-butoxy)carbonyl]-3-azabicyclo[3.1.0]hexane-2-carboxylic acid (CAS 400720-05-0)
- (5-Chloro-1,2,4-triazin-6-yl)methanamine (CAS 1393583-92-0)
- 3-(4-Amino-1H-pyrazol-1-yl)pyrrolidin-2-one (CAS 2137575-03-0)
- 2-(2,2-Difluorobenzo[d][1,3]dioxole-5-sulfonamido)acetic acid (CAS 1707579-28-9)
- 5-O-Demethyl-4,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-22,23-dihydro-28-oxo-Avermectin A1a (CAS 102190-51-2)
- N,3-diethyl-5-methylisoxazole-4-carboxamide (CAS 945126-34-1)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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