rel-(3aR,7aS)-2-(tert-Butoxycarbonyl)-5-methyloctahydro-1H-pyrrolo[3,4-c]pyridine-7a-carboxylic acid CAS 2307753-93-9
| CAS No. | 2307753-93-9 |
| Molecular Formula | C14H24N2O4 |
| Molecular Weight | 284.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 284.35 g/mol gives rel-(3aR,7aS)-2-(tert-Butoxycarbonyl)-5-methyloctahydro-1H-pyrrolo[3,4-c]pyridine-7a-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
rel-(3aR,7aS)-2-(tert-Butoxycarbonyl)-5-methyloctahydro-1H-pyrrolo[3,4-c]pyridine-7a-carboxylic acid (CAS 2307753-93-9) is a high-purity analytical reference standard with the molecular formula C14H24N2O4 and a molecular weight of 284.35 g/mol.
Structurally, rel-(3aR,7aS)-2-(tert-Butoxycarbonyl)-5-methyloctahydro-1H-pyrrolo[3,4-c]pyridine-7a-carboxylic acid (C14H24N2O4) contains a nitrogen-containing heterocyclic scaffold, 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 284.35 g/mol, it falls into the medium-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).
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.
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 | C14H24N2O4 |
| Molecular Weight | 284.35 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Rel-(2r,3r)-2,3-bis(benzyloxymethyl)oxirane (CAS 68972-94-1)
- tert-Butyl (2S,6R)-6-formyl-2-isobutyl-3-oxopiperazine-1-carboxylate (CAS 2805191-50-6)
- N-Methyl-N-phenylacridin-9-amine (CAS 90072-82-5)
- tert-Butyl (4'-amino-[1,1'-biphenyl]-4-yl)carbamate (CAS 206182-66-3)
- 1,8-Bis(4-bromophenoxy)octane (CAS 117499-25-9)
- (S)-4-(tert-Butoxycarbonyl)-3-methylmorpholine-3-carboxylic acid (CAS 1638744-49-6)
- 1,2,3,4,7,8,9,10-Octahydro-pyrazino[1,2-b]indazole (CAS 561299-73-8)
- Bilastine Impurity 69 (CAS CATO-C4X-225369)
- tert-Butyl 9-oxo-3-azabicyclo[3.3.1]nonane-3-carboxylate (CAS 512822-34-3)
- n-(1-(1-Methyl-1h-pyrazol-4-yl)ethyl)cyclopropanamine (CAS 1249786-52-4)
- (5-(4-Chlorophenyl)thiophen-2-yl)methanaminehydrochloride (CAS 1166853-02-6)
- 7-methyl-1H-1,3-benzodiazole-5-carbonitrile (CAS 952511-71-6)
- 2-Bromo-5-cyclopropoxybenzoic acid (CAS 1243472-56-1)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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