(3aR,7aR)-rel-5-boc-hexahydro-3-oxo-furo[3,4-c]pyridine CAS 441297-79-6
| CAS No. | 441297-79-6 |
| Molecular Formula | C12H19NO4 |
| Molecular Weight | 241.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (3aR,7aR)-rel-5-boc-hexahydro-3-oxo-furo[3,4-c]pyridine 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.
(3aR,7aR)-rel-5-boc-hexahydro-3-oxo-furo[3,4-c]pyridine (CAS 441297-79-6), molecular formula C12H19NO4 and molecular weight 241.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, (3aR,7aR)-rel-5-boc-hexahydro-3-oxo-furo[3,4-c]pyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 241.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C12H19NO4 |
| Molecular Weight | 241.28 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2s)-2-{bicyclo[1.1.1]pentan-1-yl}-2-{[(tert-butoxy)carbonyl]amino}aceticacid (CAS 2227198-59-4)
- (3aR,7aR)-rel-tert-Butyl 1-oxohexahydrofuro[3,4-c]pyridine-5(3H)-carboxylate (CAS 441297-78-5)
- (2R)-2-(1-bicyclo[1.1.1]pentanyl)-2-(tert-butoxycarbonylamino)acetic acid (CAS 2231665-90-8)
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