(3aR,4R,6aS)-rel-Octahydrocyclopenta[c]pyrrol-4-ol Hydrochloride CAS 130657-47-5
| CAS No. | 130657-47-5 |
| Molecular Formula | C7H13NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 163.65 g/mol gives (3aR,4R,6aS)-rel-Octahydrocyclopenta[c]pyrrol-4-ol Hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3aR,4R,6aS)-rel-Octahydrocyclopenta[c]pyrrol-4-ol Hydrochloride (CAS 130657-47-5), molecular formula C7H13NOHCl and molecular weight 163.65 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (3aR,4R,6aS)-rel-Octahydrocyclopenta[c]pyrrol-4-ol Hydrochloride (C7H13NOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
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 | C7H13NO HCl |
| Molecular Weight | 163.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- [(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl]palladium(II) chloride (CAS 215597-19-6)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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