(1R,2S,5S)-MEthyl 3-azabicyclo[3.1.0]hexane-2-carboxylate hcl CAS 72496-46-9
| CAS No. | 72496-46-9 |
| Molecular Formula | C7H11NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (1R,2S,5S)-MEthyl 3-azabicyclo[3.1.0]hexane-2-carboxylate hcl (C7H11NO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 177.63 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
(1R,2S,5S)-MEthyl 3-azabicyclo[3.1.0]hexane-2-carboxylate hcl (CAS 72496-46-9), molecular formula C7H11NO2HCl and molecular weight 177.63 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C7H11NO2 HCl |
| Molecular Weight | 177.63 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- N-[(4-Methoxyphenyl)methyl]piperidine-3-carboxamide (CAS 380608-77-5)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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